3439674768 has 80 divisors (see below), whose sum is σ = 8963829056. Its totient is φ = 1136540160.

The previous prime is 3439674767. The next prime is 3439674779. The reversal of 3439674768 is 8674769343.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (3439674767) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4543446 + ... + 4544202.

Almost surely, 2^3439674768 is an apocalyptic number.

It is an amenable number.

3439674768 is an abundant number, since it is smaller than the sum of its proper divisors (5524154288).

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

3439674768 is a wasteful number, since it uses less digits than its factorization.

3439674768 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1472 (or 1466 counting only the distinct ones).

The product of its digits is 18289152, while the sum is 57.

The square root of 3439674768 is about 58648.7405491371. The cubic root of 3439674768 is about 1509.5208877176.

The spelling of 3439674768 in words is "three billion, four hundred thirty-nine million, six hundred seventy-four thousand, seven hundred sixty-eight".