40541924 has 12 divisors (see below), whose sum is σ = 73237248. Its totient is φ = 19617000.

The previous prime is 40541911. The next prime is 40541927. The reversal of 40541924 is 42914504.

It is not an unprimeable number, because it can be changed into a prime (40541927) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 163352 + ... + 163599.

It is an arithmetic number, because the mean of its divisors is an integer number (6103104).

Almost surely, 2^40541924 is an apocalyptic number.

It is an amenable number.

40541924 is a deficient number, since it is larger than the sum of its proper divisors (32695324).

40541924 is a wasteful number, since it uses less digits than its factorization.

40541924 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 326986 (or 326984 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 29.

The square root of 40541924 is about 6367.2540392229. The cubic root of 40541924 is about 343.5327281980.

The spelling of 40541924 in words is "forty million, five hundred forty-one thousand, nine hundred twenty-four".