379938342 has 16 divisors (see below), whose sum is σ = 868430592. Its totient is φ = 108553800.

The previous prime is 379938331. The next prime is 379938343. The reversal of 379938342 is 243839973.

It is a junction number, because it is equal to n+sod(n) for n = 379938291 and 379938300.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (379938343) 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, 4523034 + ... + 4523117.

It is an arithmetic number, because the mean of its divisors is an integer number (54276912).

Almost surely, 2^379938342 is an apocalyptic number.

379938342 is an abundant number, since it is smaller than the sum of its proper divisors (488492250).

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

379938342 is a wasteful number, since it uses less digits than its factorization.

379938342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9046163.

The product of its digits is 979776, while the sum is 48.

The square root of 379938342 is about 19492.0071311294. The cubic root of 379938342 is about 724.2764669146.

The spelling of 379938342 in words is "three hundred seventy-nine million, nine hundred thirty-eight thousand, three hundred forty-two".