41523320 has 32 divisors (see below), whose sum is σ = 94068000. Its totient is φ = 16495488.

The previous prime is 41523301. The next prime is 41523329. The reversal of 41523320 is 2332514.

It is a happy number.

41523320 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×41523320² = 3448372207644800, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a junction number, because it is equal to n+sod(n) for n = 41523292 and 41523301.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41523329) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2477 + ... + 9443.

It is an arithmetic number, because the mean of its divisors is an integer number (2939625).

Almost surely, 2^41523320 is an apocalyptic number.

41523320 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

41523320 is an abundant number, since it is smaller than the sum of its proper divisors (52544680).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

41523320 is a wasteful number, since it uses less digits than its factorization.

41523320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7127 (or 7123 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 20.

The square root of 41523320 is about 6443.8590921900. The cubic root of 41523320 is about 346.2826162761.

Adding to 41523320 its reverse (2332514), we get a palindrome (43855834).

It can be divided in two parts, 415 and 23320, that multiplied together give a triangular number (9677800 = T₄₃₉₉).

The spelling of 41523320 in words is "forty-one million, five hundred twenty-three thousand, three hundred twenty".