349075024 has 20 divisors (see below), whose sum is σ = 679544800. Its totient is φ = 173708640.

The previous prime is 349075021. The next prime is 349075031. The reversal of 349075024 is 420570943.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (349075021) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 48324 + ... + 55075.

It is an arithmetic number, because the mean of its divisors is an integer number (33977240).

Almost surely, 2^349075024 is an apocalyptic number.

It is an amenable number.

349075024 is a deficient number, since it is larger than the sum of its proper divisors (330469776).

349075024 is a wasteful number, since it uses less digits than its factorization.

349075024 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 103618 (or 103612 counting only the distinct ones).

The product of its (nonzero) digits is 30240, while the sum is 34.

The square root of 349075024 is about 18683.5495556920. The cubic root of 349075024 is about 704.1085081542.

The spelling of 349075024 in words is "three hundred forty-nine million, seventy-five thousand, twenty-four".