349627929 has 8 divisors (see below), whose sum is σ = 532766400. Its totient is φ = 199787376.

The previous prime is 349627921. The next prime is 349627961. The reversal of 349627929 is 929726943.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 349627929 - 2³ = 349627921 is a prime.

It is not an unprimeable number, because it can be changed into a prime (349627921) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8324454 + ... + 8324495.

It is an arithmetic number, because the mean of its divisors is an integer number (66595800).

Almost surely, 2^349627929 is an apocalyptic number.

It is an amenable number.

349627929 is a deficient number, since it is larger than the sum of its proper divisors (183138471).

349627929 is a wasteful number, since it uses less digits than its factorization.

349627929 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16648959.

The product of its digits is 1469664, while the sum is 51.

The square root of 349627929 is about 18698.3402739388. The cubic root of 349627929 is about 704.4800612842.

The spelling of 349627929 in words is "three hundred forty-nine million, six hundred twenty-seven thousand, nine hundred twenty-nine".