41365620 has 48 divisors (see below), whose sum is σ = 128694720. Its totient is φ = 11030688.

The previous prime is 41365619. The next prime is 41365627. The reversal of 41365620 is 2656314.

41365620 is a `hidden beast` number, since 4 + 1 + 3 + 656 + 2 + 0 = 666.

41365620 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 2×41365620² = 3422229035968800, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41365627) 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 15 ways as a sum of consecutive naturals, for example, 37762 + ... + 38841.

It is an arithmetic number, because the mean of its divisors is an integer number (2681140).

Almost surely, 2^41365620 is an apocalyptic number.

It is an amenable number.

41365620 is an abundant number, since it is smaller than the sum of its proper divisors (87329100).

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

41365620 is a wasteful number, since it uses less digits than its factorization.

41365620 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 76621 (or 76613 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 27.

The square root of 41365620 is about 6431.6109956993. The cubic root of 41365620 is about 345.8436818245.

The spelling of 41365620 in words is "forty-one million, three hundred sixty-five thousand, six hundred twenty".