380442837424 has 40 divisors (see below), whose sum is σ = 793895215232. Its totient is φ = 175569845760.

The previous prime is 380442837409. The next prime is 380442837431. The reversal of 380442837424 is 424738244083.

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, 1908292 + ... + 2098204.

Almost surely, 2^380442837424 is an apocalyptic number.

It is an amenable number.

380442837424 is an abundant number, since it is smaller than the sum of its proper divisors (413452377808).

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

380442837424 is a wasteful number, since it uses less digits than its factorization.

380442837424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 199565 (or 199559 counting only the distinct ones).

The product of its (nonzero) digits is 4128768, while the sum is 49.

The spelling of 380442837424 in words is "three hundred eighty billion, four hundred forty-two million, eight hundred thirty-seven thousand, four hundred twenty-four".