987952 has 20 divisors (see below), whose sum is σ = 2187856. Its totient is φ = 423360.

The previous prime is 987941. The next prime is 987971. The reversal of 987952 is 259789.

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, 4299 + ... + 4522.

2⁹⁸⁷⁹⁵² is an apocalyptic number.

It is an amenable number.

987952 is an abundant number, since it is smaller than the sum of its proper divisors (1199904).

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

987952 is a wasteful number, since it uses less digits than its factorization.

987952 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8836 (or 8830 counting only the distinct ones).

The product of its digits is 45360, while the sum is 40.

The square root of 987952 is about 993.9577455808. The cubic root of 987952 is about 99.5967762917.

The spelling of 987952 in words is "nine hundred eighty-seven thousand, nine hundred fifty-two".