387674465590 has 16 divisors (see below), whose sum is σ = 700057818720. Its totient is φ = 154571168320.

The previous prime is 387674465531. The next prime is 387674465603. The reversal of 387674465590 is 95564476783.

It is a congruent number.

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 7 ways as a sum of consecutive naturals, for example, 62323975 + ... + 62330194.

It is an arithmetic number, because the mean of its divisors is an integer number (43753613670).

Almost surely, 2^387674465590 is an apocalyptic number.

387674465590 is a deficient number, since it is larger than the sum of its proper divisors (312383353130).

387674465590 is a wasteful number, since it uses less digits than its factorization.

387674465590 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 124654487.

The product of its (nonzero) digits is 152409600, while the sum is 64.

The spelling of 387674465590 in words is "three hundred eighty-seven billion, six hundred seventy-four million, four hundred sixty-five thousand, five hundred ninety".