87113074 has 8 divisors (see below), whose sum is σ = 131938560. Its totient is φ = 43133556.

The previous prime is 87113057. The next prime is 87113093. The reversal of 87113074 is 47031178.

It is a sphenic number, since it is the product of 3 distinct primes.

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, 211234 + ... + 211645.

It is an arithmetic number, because the mean of its divisors is an integer number (16492320).

Almost surely, 2^87113074 is an apocalyptic number.

87113074 is a deficient number, since it is larger than the sum of its proper divisors (44825486).

87113074 is a wasteful number, since it uses less digits than its factorization.

87113074 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 422984.

The product of its (nonzero) digits is 4704, while the sum is 31.

The square root of 87113074 is about 9333.4384875029. The cubic root of 87113074 is about 443.2966469853.

The spelling of 87113074 in words is "eighty-seven million, one hundred thirteen thousand, seventy-four".