41540504 has 32 divisors (see below), whose sum is σ = 79999920. Its totient is φ = 20215296.

The previous prime is 41540497. The next prime is 41540509. The reversal of 41540504 is 40504514.

It is a super-2 number, since 2×41540504² = 3451226945148032, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 41540504.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41540509) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 48044 + ... + 48900.

Almost surely, 2^41540504 is an apocalyptic number.

It is an amenable number.

41540504 is a deficient number, since it is larger than the sum of its proper divisors (38459416).

41540504 is a wasteful number, since it uses less digits than its factorization.

41540504 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1019 (or 1015 counting only the distinct ones).

The product of its (nonzero) digits is 1600, while the sum is 23.

The square root of 41540504 is about 6445.1923167583. The cubic root of 41540504 is about 346.3303781909.

The spelling of 41540504 in words is "forty-one million, five hundred forty thousand, five hundred four".