40468875 has 32 divisors (see below), whose sum is σ = 67751424. Its totient is φ = 21452000.

The previous prime is 40468859. The next prime is 40468903. The reversal of 40468875 is 57886404.

It is not a de Polignac number, because 40468875 - 2⁴ = 40468859 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 116452 + ... + 116798.

It is an arithmetic number, because the mean of its divisors is an integer number (2117232).

Almost surely, 2^40468875 is an apocalyptic number.

40468875 is a deficient number, since it is larger than the sum of its proper divisors (27282549).

40468875 is a wasteful number, since it uses less digits than its factorization.

40468875 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 676 (or 666 counting only the distinct ones).

The product of its (nonzero) digits is 215040, while the sum is 42.

The square root of 40468875 is about 6361.5151497108. The cubic root of 40468875 is about 343.3262768106.

It can be divided in two parts, 4046 and 8875, that added together give a palindrome (12921).

The spelling of 40468875 in words is "forty million, four hundred sixty-eight thousand, eight hundred seventy-five".