88634120 has 16 divisors (see below), whose sum is σ = 199426860. Its totient is φ = 35453632.

The previous prime is 88634101. The next prime is 88634167. The reversal of 88634120 is 2143688.

It can be written as a sum of positive squares in 2 ways, for example, as 88247236 + 386884 = 9394^2 + 622^2 .

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, 1107887 + ... + 1107966.

Almost surely, 2^88634120 is an apocalyptic number.

It is an amenable number.

88634120 is an abundant number, since it is smaller than the sum of its proper divisors (110792740).

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

88634120 is a wasteful number, since it uses less digits than its factorization.

88634120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2215864 (or 2215860 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 32.

The square root of 88634120 is about 9414.5695599958. The cubic root of 88634120 is about 445.8618486628.

The spelling of 88634120 in words is "eighty-eight million, six hundred thirty-four thousand, one hundred twenty".