3498674989392 has 60 divisors (see below), whose sum is σ = 10681560767904. Its totient is φ = 1060204541760.

The previous prime is 3498674989373. The next prime is 3498674989541. The reversal of 3498674989392 is 2939894768943.

3498674989392 is a `hidden beast` number, since 3 + 4 + 9 + 86 + 74 + 9 + 89 + 392 = 666.

It is a super-2 number, since 2×3498674989392² (a number of 26 digits) contains 22 as substring.

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, 1104378148 + ... + 1104381315.

Almost surely, 2^{3498674989392} is an apocalyptic number.

It is an amenable number.

3498674989392 is an abundant number, since it is smaller than the sum of its proper divisors (7182885778512).

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

3498674989392 is a wasteful number, since it uses less digits than its factorization.

3498674989392 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2208759488 (or 2208759479 counting only the distinct ones).

The product of its digits is 5079158784, while the sum is 81.

The spelling of 3498674989392 in words is "three trillion, four hundred ninety-eight billion, six hundred seventy-four million, nine hundred eighty-nine thousand, three hundred ninety-two".