344662306364 has 48 divisors (see below), whose sum is σ = 658931051520. Its totient is φ = 157236784320.

The previous prime is 344662306357. The next prime is 344662306379. The reversal of 344662306364 is 463603266443.

It is a congruent number.

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, 556772 + ... + 999659.

It is an arithmetic number, because the mean of its divisors is an integer number (13727730240).

Almost surely, 2^344662306364 is an apocalyptic number.

It is an amenable number.

344662306364 is a deficient number, since it is larger than the sum of its proper divisors (314268745156).

344662306364 is a wasteful number, since it uses less digits than its factorization.

344662306364 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1556570 (or 1556568 counting only the distinct ones).

The product of its (nonzero) digits is 4478976, while the sum is 47.

The spelling of 344662306364 in words is "three hundred forty-four billion, six hundred sixty-two million, three hundred six thousand, three hundred sixty-four".