342574 has 8 divisors (see below), whose sum is σ = 517608. Its totient is φ = 170040.

The previous prime is 342569. The next prime is 342593. The reversal of 342574 is 475243.

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

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, 232 + ... + 859.

It is an arithmetic number, because the mean of its divisors is an integer number (64701).

2³⁴²⁵⁷⁴ is an apocalyptic number.

342574 is a deficient number, since it is larger than the sum of its proper divisors (175034).

342574 is a wasteful number, since it uses less digits than its factorization.

342574 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1250.

The product of its digits is 3360, while the sum is 25.

The square root of 342574 is about 585.2982145881. The cubic root of 342574 is about 69.9710084025.

The spelling of 342574 in words is "three hundred forty-two thousand, five hundred seventy-four".