342311776 has 12 divisors (see below), whose sum is σ = 673926372. Its totient is φ = 171155872.

The previous prime is 342311759. The next prime is 342311807. The reversal of 342311776 is 677113243.

It is a super-3 number, since 3×342311776³ (a number of 27 digits) contains 333 as substring.

It is a hoax number, since the sum of its digits (34) coincides with the sum of the digits of its distinct prime factors.

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, 5348590 + ... + 5348653.

It is an arithmetic number, because the mean of its divisors is an integer number (56160531).

Almost surely, 2^342311776 is an apocalyptic number.

It is an amenable number.

342311776 is a deficient number, since it is larger than the sum of its proper divisors (331614596).

342311776 is a wasteful number, since it uses less digits than its factorization.

342311776 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10697253 (or 10697245 counting only the distinct ones).

The product of its digits is 21168, while the sum is 34.

The square root of 342311776 is about 18501.6695462869. The cubic root of 342311776 is about 699.5315069270.

The spelling of 342311776 in words is "three hundred forty-two million, three hundred eleven thousand, seven hundred seventy-six".