380404761024 has 56 divisors (see below), whose sum is σ = 1015721483920. Its totient is φ = 125638262784.

The previous prime is 380404761019. The next prime is 380404761031. The reversal of 380404761024 is 420167404083.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9067489 + ... + 9109344.

Almost surely, 2^380404761024 is an apocalyptic number.

It is an amenable number.

380404761024 is an abundant number, since it is smaller than the sum of its proper divisors (635316722896).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

380404761024 is a wasteful number, since it uses less digits than its factorization.

380404761024 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18176957 (or 18176947 counting only the distinct ones).

The product of its (nonzero) digits is 129024, while the sum is 39.

The spelling of 380404761024 in words is "three hundred eighty billion, four hundred four million, seven hundred sixty-one thousand, twenty-four".