342517144 has 32 divisors (see below), whose sum is σ = 667609200. Its totient is φ = 164545920.

The previous prime is 342517117. The next prime is 342517151. The reversal of 342517144 is 441715243.

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, 45454 + ... + 52450.

Almost surely, 2^342517144 is an apocalyptic number.

It is an amenable number.

342517144 is a deficient number, since it is larger than the sum of its proper divisors (325092056).

342517144 is a wasteful number, since it uses less digits than its factorization.

342517144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7243 (or 7239 counting only the distinct ones).

The product of its digits is 13440, while the sum is 31.

The square root of 342517144 is about 18507.2186997398. The cubic root of 342517144 is about 699.6713722745.

The spelling of 342517144 in words is "three hundred forty-two million, five hundred seventeen thousand, one hundred forty-four".