389315426962 has 32 divisors (see below), whose sum is σ = 759725650944. Its totient is φ = 145086493200.

The previous prime is 389315426953. The next prime is 389315426971. The reversal of 389315426962 is 269624513983.

It is an interprime number because it is at equal distance from previous prime (389315426953) and next prime (389315426971).

It is a junction number, because it is equal to n+sod(n) for n = 389315426897 and 389315426906.

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, 54953464 + ... + 54960547.

It is an arithmetic number, because the mean of its divisors is an integer number (23741426592).

Almost surely, 2^389315426962 is an apocalyptic number.

389315426962 is a deficient number, since it is larger than the sum of its proper divisors (370410223982).

389315426962 is a wasteful number, since it uses less digits than its factorization.

389315426962 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 109914054.

The product of its digits is 16796160, while the sum is 58.

The spelling of 389315426962 in words is "three hundred eighty-nine billion, three hundred fifteen million, four hundred twenty-six thousand, nine hundred sixty-two".