349138594908 has 36 divisors (see below), whose sum is σ = 882567449400. Its totient is φ = 116376542496.

The previous prime is 349138594879. The next prime is 349138594913. The reversal of 349138594908 is 809495831943.

349138594908 is a `hidden beast` number, since 3 + 4 + 9 + 1 + 38 + 594 + 9 + 0 + 8 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1638366 + ... + 1839162.

Almost surely, 2^349138594908 is an apocalyptic number.

It is an amenable number.

349138594908 is an abundant number, since it is smaller than the sum of its proper divisors (533428854492).

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

349138594908 is a wasteful number, since it uses less digits than its factorization.

349138594908 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 249106 (or 249101 counting only the distinct ones).

The product of its (nonzero) digits is 33592320, while the sum is 63.

The spelling of 349138594908 in words is "three hundred forty-nine billion, one hundred thirty-eight million, five hundred ninety-four thousand, nine hundred eight".