349725204676 has 6 divisors (see below), whose sum is σ = 612019108190. Its totient is φ = 174862602336.

The previous prime is 349725204613. The next prime is 349725204691. The reversal of 349725204676 is 676402527943.

It can be written as a sum of positive squares in only one way, i.e., 345497084100 + 4228120576 = 587790^2 + 65024^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 43715650581 + ... + 43715650588.

Almost surely, 2^349725204676 is an apocalyptic number.

It is an amenable number.

349725204676 is a deficient number, since it is larger than the sum of its proper divisors (262293903514).

349725204676 is a wasteful number, since it uses less digits than its factorization.

349725204676 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 87431301173 (or 87431301171 counting only the distinct ones).

The product of its (nonzero) digits is 15240960, while the sum is 55.

The spelling of 349725204676 in words is "three hundred forty-nine billion, seven hundred twenty-five million, two hundred four thousand, six hundred seventy-six".