342705300 has 72 divisors (see below), whose sum is σ = 1133219136. Its totient is φ = 78332160.

The previous prime is 342705287. The next prime is 342705317. The reversal of 342705300 is 3507243.

It is a congruent 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, 79497 + ... + 83696.

Almost surely, 2^342705300 is an apocalyptic number.

342705300 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

342705300 is an abundant number, since it is smaller than the sum of its proper divisors (790513836).

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

342705300 is a wasteful number, since it uses less digits than its factorization.

342705300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 163217 (or 163210 counting only the distinct ones).

The product of its (nonzero) digits is 2520, while the sum is 24.

The square root of 342705300 is about 18512.3013156117. The cubic root of 342705300 is about 699.7994663668.

The spelling of 342705300 in words is "three hundred forty-two million, seven hundred five thousand, three hundred".