342704462 has 16 divisors (see below), whose sum is σ = 567961632. Its totient is φ = 154260480.

The previous prime is 342704459. The next prime is 342704497. The reversal of 342704462 is 264407243.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 218339 + ... + 219902.

It is an arithmetic number, because the mean of its divisors is an integer number (35497602).

Almost surely, 2^342704462 is an apocalyptic number.

342704462 is a deficient number, since it is larger than the sum of its proper divisors (225257170).

342704462 is a wasteful number, since it uses less digits than its factorization.

342704462 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 438283.

The product of its (nonzero) digits is 32256, while the sum is 32.

The square root of 342704462 is about 18512.2786819991. The cubic root of 342704462 is about 699.7988959716.

The spelling of 342704462 in words is "three hundred forty-two million, seven hundred four thousand, four hundred sixty-two".