634882 has 16 divisors (see below), whose sum is σ = 1026432. Its totient is φ = 293440.

The previous prime is 634871. The next prime is 634891. The reversal of 634882 is 288436.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2283 + ... + 2545.

It is an arithmetic number, because the mean of its divisors is an integer number (64152).

2⁶³⁴⁸⁸² is an apocalyptic number.

634882 is a deficient number, since it is larger than the sum of its proper divisors (391550).

634882 is a wasteful number, since it uses less digits than its factorization.

634882 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 353.

The product of its digits is 9216, while the sum is 31.

The square root of 634882 is about 796.7948293005. The cubic root of 634882 is about 85.9470559291.

The spelling of 634882 in words is "six hundred thirty-four thousand, eight hundred eighty-two".