374442942 has 16 divisors (see below), whose sum is σ = 749151360. Its totient is φ = 124770072.

The previous prime is 374442941. The next prime is 374442979. The reversal of 374442942 is 249244473.

It is a self number, because there is not a number n which added to its sum of digits gives 374442942.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (374442941) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10513 + ... + 29315.

It is an arithmetic number, because the mean of its divisors is an integer number (46821960).

Almost surely, 2^374442942 is an apocalyptic number.

374442942 is an abundant number, since it is smaller than the sum of its proper divisors (374708418).

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

374442942 is a wasteful number, since it uses less digits than its factorization.

374442942 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22127.

The product of its digits is 193536, while the sum is 39.

The square root of 374442942 is about 19350.5282098448. The cubic root of 374442942 is about 720.7675341263.

The spelling of 374442942 in words is "three hundred seventy-four million, four hundred forty-two thousand, nine hundred forty-two".