342460312 has 8 divisors (see below), whose sum is σ = 642113100. Its totient is φ = 171230152.

The previous prime is 342460303. The next prime is 342460337. The reversal of 342460312 is 213064243.

It is a tau number, because it is divible by the number of its divisors (8).

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 as a sum of consecutive naturals, namely, 21403762 + ... + 21403777.

Almost surely, 2^342460312 is an apocalyptic number.

It is an amenable number.

342460312 is a deficient number, since it is larger than the sum of its proper divisors (299652788).

342460312 is a wasteful number, since it uses less digits than its factorization.

342460312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42807545 (or 42807541 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 25.

The square root of 342460312 is about 18505.6832351578. The cubic root of 342460312 is about 699.6326725835.

It can be divided in two parts, 3424 and 60312, that added together give a palindrome (63736).

The spelling of 342460312 in words is "three hundred forty-two million, four hundred sixty thousand, three hundred twelve".