6389832770404 has 24 divisors (see below), whose sum is σ = 12021185957760. Its totient is φ = 2962363679136.

The previous prime is 6389832770359. The next prime is 6389832770449. The reversal of 6389832770404 is 4040772389836.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (6389832770359) and next prime (6389832770449).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 894429907 + ... + 894437050.

It is an arithmetic number, because the mean of its divisors is an integer number (500882748240).

Almost surely, 2^{6389832770404} is an apocalyptic number.

It is an amenable number.

6389832770404 is a deficient number, since it is larger than the sum of its proper divisors (5631353187356).

6389832770404 is a wasteful number, since it uses less digits than its factorization.

6389832770404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1788867027 (or 1788867025 counting only the distinct ones).

The product of its (nonzero) digits is 48771072, while the sum is 61.

The spelling of 6389832770404 in words is "six trillion, three hundred eighty-nine billion, eight hundred thirty-two million, seven hundred seventy thousand, four hundred four".