875887406 has 16 divisors (see below), whose sum is σ = 1362495600. Its totient is φ = 421796928.

The previous prime is 875887393. The next prime is 875887427. The reversal of 875887406 is 604788578.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5261 + ... + 42183.

It is an arithmetic number, because the mean of its divisors is an integer number (85155975).

Almost surely, 2^875887406 is an apocalyptic number.

875887406 is a deficient number, since it is larger than the sum of its proper divisors (486608194).

875887406 is a wasteful number, since it uses less digits than its factorization.

875887406 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37363.

The product of its (nonzero) digits is 3010560, while the sum is 53.

The square root of 875887406 is about 29595.3950134138. The cubic root of 875887406 is about 956.7888243501.

The spelling of 875887406 in words is "eight hundred seventy-five million, eight hundred eighty-seven thousand, four hundred six".