342311793 has 8 divisors (see below), whose sum is σ = 456504000. Its totient is φ = 228163728.

The previous prime is 342311759. The next prime is 342311807. The reversal of 342311793 is 397113243.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 342311793 - 2⁶ = 342311729 is a prime.

It is a super-3 number, since 3×342311793³ (a number of 27 digits) contains 333 as substring.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (342311713) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17908 + ... + 31706.

It is an arithmetic number, because the mean of its divisors is an integer number (57063000).

Almost surely, 2^342311793 is an apocalyptic number.

It is an amenable number.

342311793 is a deficient number, since it is larger than the sum of its proper divisors (114192207).

342311793 is a wasteful number, since it uses less digits than its factorization.

342311793 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22071.

The product of its digits is 13608, while the sum is 33.

The square root of 342311793 is about 18501.6700057049. The cubic root of 342311793 is about 699.5315185072.

The spelling of 342311793 in words is "three hundred forty-two million, three hundred eleven thousand, seven hundred ninety-three".