342297372 has 48 divisors (see below), whose sum is σ = 829549952. Its totient is φ = 109771200.

The previous prime is 342297359. The next prime is 342297379. The reversal of 342297372 is 273792243.

It is a self number, because there is not a number n which added to its sum of digits gives 342297372.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (342297379) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 29622 + ... + 39522.

Almost surely, 2^342297372 is an apocalyptic number.

It is an amenable number.

342297372 is an abundant number, since it is smaller than the sum of its proper divisors (487252580).

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

342297372 is a wasteful number, since it uses less digits than its factorization.

342297372 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10018 (or 10016 counting only the distinct ones).

The product of its digits is 127008, while the sum is 39.

The square root of 342297372 is about 18501.2802800239. The cubic root of 342297372 is about 699.5216950208.

The spelling of 342297372 in words is "three hundred forty-two million, two hundred ninety-seven thousand, three hundred seventy-two".