87674068 has 12 divisors (see below), whose sum is σ = 160100640. Its totient is φ = 41931032.

The previous prime is 87674039. The next prime is 87674071. The reversal of 87674068 is 86047678.

It is a Harshad number since it is a multiple of its sum of digits (46).

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, 476398 + ... + 476581.

It is an arithmetic number, because the mean of its divisors is an integer number (13341720).

Almost surely, 2^87674068 is an apocalyptic number.

It is an amenable number.

87674068 is a deficient number, since it is larger than the sum of its proper divisors (72426572).

87674068 is a wasteful number, since it uses less digits than its factorization.

87674068 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 953006 (or 953004 counting only the distinct ones).

The product of its (nonzero) digits is 451584, while the sum is 46.

The square root of 87674068 is about 9363.4431701164. The cubic root of 87674068 is about 444.2461976304.

The spelling of 87674068 in words is "eighty-seven million, six hundred seventy-four thousand, sixty-eight".