342337938 has 8 divisors (see below), whose sum is σ = 684675888. Its totient is φ = 114112644.

The previous prime is 342337937. The next prime is 342337943. The reversal of 342337938 is 839733243.

It is a sphenic number, since it is the product of 3 distinct primes.

342337938 is an admirable number.

It is a self number, because there is not a number n which added to its sum of digits gives 342337938.

It is not an unprimeable number, because it can be changed into a prime (342337937) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 28528156 + ... + 28528167.

It is an arithmetic number, because the mean of its divisors is an integer number (85584486).

Almost surely, 2^342337938 is an apocalyptic number.

342337938 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

342337938 is a wasteful number, since it uses less digits than its factorization.

342337938 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57056328.

The product of its digits is 326592, while the sum is 42.

The square root of 342337938 is about 18502.3765500543. The cubic root of 342337938 is about 699.5493275985.

The spelling of 342337938 in words is "three hundred forty-two million, three hundred thirty-seven thousand, nine hundred thirty-eight".