87474674882 has 32 divisors (see below), whose sum is σ = 157938895872. Its totient is φ = 35524036944.

The previous prime is 87474674867. The next prime is 87474674891. The reversal of 87474674882 is 28847647478.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1234988 + ... + 1303895.

It is an arithmetic number, because the mean of its divisors is an integer number (4935590496).

Almost surely, 2^87474674882 is an apocalyptic number.

87474674882 is a deficient number, since it is larger than the sum of its proper divisors (70464220990).

87474674882 is a wasteful number, since it uses less digits than its factorization.

87474674882 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2539022.

The product of its digits is 134873088, while the sum is 65.

The spelling of 87474674882 in words is "eighty-seven billion, four hundred seventy-four million, six hundred seventy-four thousand, eight hundred eighty-two".