987875094 has 16 divisors (see below), whose sum is σ = 2079737280. Its totient is φ = 311960520.

The previous prime is 987875027. The next prime is 987875101. The reversal of 987875094 is 490578789.

It is a Harshad number since it is a multiple of its sum of digits (57).

It is a congruent 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, 4332672 + ... + 4332899.

It is an arithmetic number, because the mean of its divisors is an integer number (129983580).

Almost surely, 2^987875094 is an apocalyptic number.

987875094 is an abundant number, since it is smaller than the sum of its proper divisors (1091862186).

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

987875094 is a wasteful number, since it uses less digits than its factorization.

987875094 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8665595.

The product of its (nonzero) digits is 5080320, while the sum is 57.

The square root of 987875094 is about 31430.4803335870. The cubic root of 987875094 is about 995.9419189208.

The spelling of 987875094 in words is "nine hundred eighty-seven million, eight hundred seventy-five thousand, ninety-four".