40413875 has 16 divisors (see below), whose sum is σ = 52633152. Its totient is φ = 30923200.

The previous prime is 40413869. The next prime is 40413883. The reversal of 40413875 is 57831404.

40413875 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 40413875 - 2⁸ = 40413619 is a prime.

It is a Duffinian number.

It is an unprimeable number.

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, 4154 + ... + 9903.

It is an arithmetic number, because the mean of its divisors is an integer number (3289572).

Almost surely, 2^40413875 is an apocalyptic number.

40413875 is a deficient number, since it is larger than the sum of its proper divisors (12219277).

40413875 is a wasteful number, since it uses less digits than its factorization.

40413875 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14095 (or 14085 counting only the distinct ones).

The product of its (nonzero) digits is 13440, while the sum is 32.

The square root of 40413875 is about 6357.1908104130. The cubic root of 40413875 is about 343.1706715782.

The spelling of 40413875 in words is "forty million, four hundred thirteen thousand, eight hundred seventy-five".