87860674 has 16 divisors (see below), whose sum is σ = 151339680. Its totient is φ = 37834560.

The previous prime is 87860657. The next prime is 87860687. The reversal of 87860674 is 47606878.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 104679 + ... + 105514.

It is an arithmetic number, because the mean of its divisors is an integer number (9458730).

Almost surely, 2^87860674 is an apocalyptic number.

87860674 is a deficient number, since it is larger than the sum of its proper divisors (63479006).

87860674 is a wasteful number, since it uses less digits than its factorization.

87860674 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 210225.

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

The square root of 87860674 is about 9373.4024772225. The cubic root of 87860674 is about 444.5611530216.

The spelling of 87860674 in words is "eighty-seven million, eight hundred sixty thousand, six hundred seventy-four".