342315384 has 16 divisors (see below), whose sum is σ = 855788520. Its totient is φ = 114105120.

The previous prime is 342315377. The next prime is 342315401. The reversal of 342315384 is 483513243.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7131547 + ... + 7131594.

Almost surely, 2^342315384 is an apocalyptic number.

It is an amenable number.

342315384 is an abundant number, since it is smaller than the sum of its proper divisors (513473136).

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

342315384 is a wasteful number, since it uses less digits than its factorization.

342315384 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14263150 (or 14263146 counting only the distinct ones).

The product of its digits is 34560, while the sum is 33.

The square root of 342315384 is about 18501.7670507441. The cubic root of 342315384 is about 699.5339646288.

It can be divided in two parts, 342 and 315384, that multiplied together give a triangular number (107861328 = T₁₄₆₈₇).

The spelling of 342315384 in words is "three hundred forty-two million, three hundred fifteen thousand, three hundred eighty-four".