875364408 has 160 divisors (see below), whose sum is σ = 2614906800. Its totient is φ = 272636928.

The previous prime is 875364407. The next prime is 875364433. The reversal of 875364408 is 804463578.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (875364407) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 2522491 + ... + 2522837.

Almost surely, 2^875364408 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 875364408, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1307453400).

875364408 is an abundant number, since it is smaller than the sum of its proper divisors (1739542392).

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

875364408 is a wasteful number, since it uses less digits than its factorization.

875364408 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 611 (or 598 counting only the distinct ones).

The product of its (nonzero) digits is 645120, while the sum is 45.

The square root of 875364408 is about 29586.5578937463. The cubic root of 875364408 is about 956.5983515153.

The spelling of 875364408 in words is "eight hundred seventy-five million, three hundred sixty-four thousand, four hundred eight".