389792153572 has 48 divisors (see below), whose sum is σ = 722892183552. Its totient is φ = 183688918560.

The previous prime is 389792153549. The next prime is 389792153711. The reversal of 389792153572 is 275351297983.

It is a self number, because there is not a number n which added to its sum of digits gives 389792153572.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 234403 + ... + 913525.

It is an arithmetic number, because the mean of its divisors is an integer number (15060253824).

Almost surely, 2^389792153572 is an apocalyptic number.

It is an amenable number.

389792153572 is a deficient number, since it is larger than the sum of its proper divisors (333100029980).

389792153572 is a wasteful number, since it uses less digits than its factorization.

389792153572 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 679288 (or 679286 counting only the distinct ones).

The product of its digits is 28576800, while the sum is 61.

The spelling of 389792153572 in words is "three hundred eighty-nine billion, seven hundred ninety-two million, one hundred fifty-three thousand, five hundred seventy-two".