342674522 has 4 divisors (see below), whose sum is σ = 514011786. Its totient is φ = 171337260.

The previous prime is 342674513. The next prime is 342674533. The reversal of 342674522 is 225476243.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 225476243 = 719 ⋅313597.

It can be written as a sum of positive squares in only one way, i.e., 337052881 + 5621641 = 18359^2 + 2371^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 85668629 + ... + 85668632.

Almost surely, 2^342674522 is an apocalyptic number.

342674522 is a deficient number, since it is larger than the sum of its proper divisors (171337264).

342674522 is a wasteful number, since it uses less digits than its factorization.

342674522 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 171337263.

The product of its digits is 80640, while the sum is 35.

The square root of 342674522 is about 18511.4700118602. The cubic root of 342674522 is about 699.7785163234.

The spelling of 342674522 in words is "three hundred forty-two million, six hundred seventy-four thousand, five hundred twenty-two".