87160696 has 16 divisors (see below), whose sum is σ = 186773040. Its totient is φ = 37354560.

The previous prime is 87160691. The next prime is 87160721. The reversal of 87160696 is 69606178.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (87160691) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 778165 + ... + 778276.

It is an arithmetic number, because the mean of its divisors is an integer number (11673315).

Almost surely, 2^87160696 is an apocalyptic number.

It is an amenable number.

87160696 is an abundant number, since it is smaller than the sum of its proper divisors (99612344).

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

87160696 is a wasteful number, since it uses less digits than its factorization.

87160696 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1556454 (or 1556450 counting only the distinct ones).

The product of its (nonzero) digits is 108864, while the sum is 43.

The square root of 87160696 is about 9335.9892887685. The cubic root of 87160696 is about 443.3774110860.

The spelling of 87160696 in words is "eighty-seven million, one hundred sixty thousand, six hundred ninety-six".