342055512 has 24 divisors (see below), whose sum is σ = 926400540. Its totient is φ = 114018480.

The previous prime is 342055507. The next prime is 342055523. The reversal of 342055512 is 215550243.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (24).

It is a congruent number.

It is an unprimeable number.

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 5 ways as a sum of consecutive naturals, for example, 2375314 + ... + 2375457.

Almost surely, 2^342055512 is an apocalyptic number.

It is an amenable number.

342055512 is an abundant number, since it is smaller than the sum of its proper divisors (584345028).

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

342055512 is a wasteful number, since it uses less digits than its factorization.

342055512 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4750783 (or 4750776 counting only the distinct ones).

The product of its (nonzero) digits is 6000, while the sum is 27.

The square root of 342055512 is about 18494.7428205963. The cubic root of 342055512 is about 699.3569005132.

The spelling of 342055512 in words is "three hundred forty-two million, fifty-five thousand, five hundred twelve".