875446764 has 12 divisors (see below), whose sum is σ = 2042709144. Its totient is φ = 291815584.

The previous prime is 875446753. The next prime is 875446771. The reversal of 875446764 is 467644578.

It is a tau number, because it is divible by the number of its divisors (12).

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 36476937 + ... + 36476960.

It is an arithmetic number, because the mean of its divisors is an integer number (170225762).

Almost surely, 2^875446764 is an apocalyptic number.

It is an amenable number.

875446764 is an abundant number, since it is smaller than the sum of its proper divisors (1167262380).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

875446764 is a wasteful number, since it uses less digits than its factorization.

875446764 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 72953904 (or 72953902 counting only the distinct ones).

The product of its digits is 4515840, while the sum is 51.

The square root of 875446764 is about 29587.9496417038. The cubic root of 875446764 is about 956.6283501241.

The spelling of 875446764 in words is "eight hundred seventy-five million, four hundred forty-six thousand, seven hundred sixty-four".