41145732 has 36 divisors (see below), whose sum is σ = 107861936. Its totient is φ = 13714920.

The previous prime is 41145721. The next prime is 41145733. The reversal of 41145732 is 23754114.

41145732 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (36).

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

It is a junction number, because it is equal to n+sod(n) for n = 41145696 and 41145705.

It is not an unprimeable number, because it can be changed into a prime (41145733) 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 11 ways as a sum of consecutive naturals, for example, 20194 + ... + 22137.

Almost surely, 2^41145732 is an apocalyptic number.

It is an amenable number.

41145732 is an abundant number, since it is smaller than the sum of its proper divisors (66716204).

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

41145732 is a wasteful number, since it uses less digits than its factorization.

41145732 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42350 (or 42336 counting only the distinct ones).

The product of its digits is 3360, while the sum is 27.

The square root of 41145732 is about 6414.4939005349. The cubic root of 41145732 is about 345.2297902015.

Adding to 41145732 its reverse (23754114), we get a palindrome (64899846).

The spelling of 41145732 in words is "forty-one million, one hundred forty-five thousand, seven hundred thirty-two".