342645050 has 48 divisors (see below), whose sum is σ = 731872800. Its totient is φ = 118036800.

The previous prime is 342645001. The next prime is 342645101. The reversal of 342645050 is 50546243.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 5945 + ... + 26844.

It is an arithmetic number, because the mean of its divisors is an integer number (15247350).

Almost surely, 2^342645050 is an apocalyptic number.

342645050 is an abundant number, since it is smaller than the sum of its proper divisors (389227750).

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

342645050 is a wasteful number, since it uses less digits than its factorization.

342645050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32831 (or 32826 counting only the distinct ones).

The product of its (nonzero) digits is 14400, while the sum is 29.

The square root of 342645050 is about 18510.6739477524. The cubic root of 342645050 is about 699.7584540754.

The spelling of 342645050 in words is "three hundred forty-two million, six hundred forty-five thousand, fifty".