87295132 has 24 divisors (see below), whose sum is σ = 158238080. Its totient is φ = 42094080.

The previous prime is 87295129. The next prime is 87295141. The reversal of 87295132 is 23159278.

It is a junction number, because it is equal to n+sod(n) for n = 87295091 and 87295100.

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, 40744 + ... + 42832.

Almost surely, 2^87295132 is an apocalyptic number.

It is an amenable number.

87295132 is a deficient number, since it is larger than the sum of its proper divisors (70942948).

87295132 is a wasteful number, since it uses less digits than its factorization.

87295132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2461 (or 2459 counting only the distinct ones).

The product of its digits is 30240, while the sum is 37.

The square root of 87295132 is about 9343.1863943732. The cubic root of 87295132 is about 443.6052479795.

It can be divided in two parts, 8729 and 5132, that added together give a triangular number (13861 = T₁₆₆).

The spelling of 87295132 in words is "eighty-seven million, two hundred ninety-five thousand, one hundred thirty-two".