87074168304 has 20 divisors (see below), whose sum is σ = 224941601576. Its totient is φ = 29024722752.

The previous prime is 87074168281. The next prime is 87074168333. The reversal of 87074168304 is 40386147078.

It is a Harshad number since it is a multiple of its sum of digits (48), and also a Moran number because the ratio is a prime number: 1814045173 = 87074168304 / (8 + 7 + 0 + 7 + 4 + 1 + 6 + 8 + 3 + 0 + 4).

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, 907022539 + ... + 907022634.

Almost surely, 2^87074168304 is an apocalyptic number.

It is an amenable number.

87074168304 is an abundant number, since it is smaller than the sum of its proper divisors (137867433272).

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

87074168304 is a wasteful number, since it uses less digits than its factorization.

87074168304 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1814045184 (or 1814045178 counting only the distinct ones).

The product of its (nonzero) digits is 903168, while the sum is 48.

The spelling of 87074168304 in words is "eighty-seven billion, seventy-four million, one hundred sixty-eight thousand, three hundred four".