349056926 has 4 divisors (see below), whose sum is σ = 523585392. Its totient is φ = 174528462.

The previous prime is 349056907. The next prime is 349056941. The reversal of 349056926 is 629650943.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 87264230 + ... + 87264233.

It is an arithmetic number, because the mean of its divisors is an integer number (130896348).

Almost surely, 2^349056926 is an apocalyptic number.

349056926 is a deficient number, since it is larger than the sum of its proper divisors (174528466).

349056926 is a wasteful number, since it uses less digits than its factorization.

349056926 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 174528465.

The product of its (nonzero) digits is 349920, while the sum is 44.

The square root of 349056926 is about 18683.0652196046. The cubic root of 349056926 is about 704.0963396372.

The spelling of 349056926 in words is "three hundred forty-nine million, fifty-six thousand, nine hundred twenty-six".