349061344 has 24 divisors (see below), whose sum is σ = 690787440. Its totient is φ = 173623296.

The previous prime is 349061329. The next prime is 349061351. The reversal of 349061344 is 443160943.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 22084 + ... + 34435.

It is an arithmetic number, because the mean of its divisors is an integer number (28782810).

Almost surely, 2^349061344 is an apocalyptic number.

It is an amenable number.

349061344 is a deficient number, since it is larger than the sum of its proper divisors (341726096).

349061344 is a wasteful number, since it uses less digits than its factorization.

349061344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56722 (or 56714 counting only the distinct ones).

The product of its (nonzero) digits is 31104, while the sum is 34.

The square root of 349061344 is about 18683.1834546471. The cubic root of 349061344 is about 704.0993101981.

The spelling of 349061344 in words is "three hundred forty-nine million, sixty-one thousand, three hundred forty-four".