342572466 has 32 divisors (see below), whose sum is σ = 703080000. Its totient is φ = 111211520.

The previous prime is 342572459. The next prime is 342572471. The reversal of 342572466 is 664275243.

It is a super-2 number, since 2×342572466² = 234711788922642312, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 227785 + ... + 229283.

It is an arithmetic number, because the mean of its divisors is an integer number (21971250).

Almost surely, 2^342572466 is an apocalyptic number.

342572466 is an abundant number, since it is smaller than the sum of its proper divisors (360507534).

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

342572466 is a wasteful number, since it uses less digits than its factorization.

342572466 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2474.

The product of its digits is 241920, while the sum is 39.

The square root of 342572466 is about 18508.7132453880. The cubic root of 342572466 is about 699.7090396211.

The spelling of 342572466 in words is "three hundred forty-two million, five hundred seventy-two thousand, four hundred sixty-six".