349608912 has 40 divisors (see below), whose sum is σ = 904733760. Its totient is φ = 116332800.

The previous prime is 349608907. The next prime is 349608943. The reversal of 349608912 is 219806943.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22789 + ... + 34907.

It is an arithmetic number, because the mean of its divisors is an integer number (22618344).

Almost surely, 2^349608912 is an apocalyptic number.

It is an amenable number.

349608912 is an abundant number, since it is smaller than the sum of its proper divisors (555124848).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

349608912 is a wasteful number, since it uses less digits than its factorization.

349608912 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12731 (or 12725 counting only the distinct ones).

The product of its (nonzero) digits is 93312, while the sum is 42.

The square root of 349608912 is about 18697.8317459539. The cubic root of 349608912 is about 704.4672883341.

The spelling of 349608912 in words is "three hundred forty-nine million, six hundred eight thousand, nine hundred twelve".