342225392 has 10 divisors (see below), whose sum is σ = 663061728. Its totient is φ = 171112688.

The previous prime is 342225379. The next prime is 342225421. The reversal of 342225392 is 293522243.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10694528 + ... + 10694559.

Almost surely, 2^342225392 is an apocalyptic number.

It is an amenable number.

342225392 is a deficient number, since it is larger than the sum of its proper divisors (320836336).

342225392 is a wasteful number, since it uses less digits than its factorization.

342225392 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21389095 (or 21389089 counting only the distinct ones).

The product of its digits is 25920, while the sum is 32.

The square root of 342225392 is about 18499.3349069635. The cubic root of 342225392 is about 699.4726586122.

The spelling of 342225392 in words is "three hundred forty-two million, two hundred twenty-five thousand, three hundred ninety-two".