349376230 has 32 divisors (see below), whose sum is σ = 719631360. Its totient is φ = 119633760.

The previous prime is 349376227. The next prime is 349376267. The reversal of 349376230 is 32673943.

It is a self number, because there is not a number n which added to its sum of digits gives 349376230.

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, 61615 + ... + 67045.

It is an arithmetic number, because the mean of its divisors is an integer number (22488480).

Almost surely, 2^349376230 is an apocalyptic number.

349376230 is an abundant number, since it is smaller than the sum of its proper divisors (370255130).

349376230 is a wasteful number, since it uses less digits than its factorization.

349376230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6364.

The product of its (nonzero) digits is 81648, while the sum is 37.

The square root of 349376230 is about 18691.6085450129. The cubic root of 349376230 is about 704.3109677234.

The spelling of 349376230 in words is "three hundred forty-nine million, three hundred seventy-six thousand, two hundred thirty".