87361104 has 20 divisors (see below), whose sum is σ = 225682976. Its totient is φ = 29120352.

The previous prime is 87361097. The next prime is 87361111. The reversal of 87361104 is 40116378.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (87361097) and next prime (87361111).

It is a congruent number.

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, 909964 + ... + 910059.

Almost surely, 2^87361104 is an apocalyptic number.

It is an amenable number.

87361104 is an abundant number, since it is smaller than the sum of its proper divisors (138321872).

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

87361104 is a wasteful number, since it uses less digits than its factorization.

87361104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1820034 (or 1820028 counting only the distinct ones).

The product of its (nonzero) digits is 4032, while the sum is 30.

The square root of 87361104 is about 9346.7162147997. The cubic root of 87361104 is about 443.7169692005.

The spelling of 87361104 in words is "eighty-seven million, three hundred sixty-one thousand, one hundred four".