380322942 has 32 divisors (see below), whose sum is σ = 786806784. Its totient is φ = 122431200.

The previous prime is 380322937. The next prime is 380322949. The reversal of 380322942 is 249223083.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (380322949) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 101767 + ... + 105437.

It is an arithmetic number, because the mean of its divisors is an integer number (24587712).

Almost surely, 2^380322942 is an apocalyptic number.

380322942 is an abundant number, since it is smaller than the sum of its proper divisors (406483842).

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

380322942 is a wasteful number, since it uses less digits than its factorization.

380322942 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4264.

The product of its (nonzero) digits is 20736, while the sum is 33.

The square root of 380322942 is about 19501.8702180073. The cubic root of 380322942 is about 724.5207721608.

The spelling of 380322942 in words is "three hundred eighty million, three hundred twenty-two thousand, nine hundred forty-two".