3349673568 has 48 divisors (see below), whose sum is σ = 9769883760. Its totient is φ = 1116557568.

The previous prime is 3349673539. The next prime is 3349673573. The reversal of 3349673568 is 8653769433.

3349673568 is a `hidden beast` number, since 3 + 3 + 4 + 9 + 6 + 73 + 568 = 666.

It is a tau number, because it is divible by the number of its divisors (48).

It is a super-2 number, since 2×3349673568² = 22440626024315701248, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1937605 + ... + 1939332.

It is an arithmetic number, because the mean of its divisors is an integer number (203539245).

Almost surely, 2^3349673568 is an apocalyptic number.

It is an amenable number.

3349673568 is an abundant number, since it is smaller than the sum of its proper divisors (6420210192).

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

3349673568 is a wasteful number, since it uses less digits than its factorization.

3349673568 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3876956 (or 3876942 counting only the distinct ones).

The product of its digits is 9797760, while the sum is 54.

The square root of 3349673568 is about 57876.3645022733. The cubic root of 3349673568 is about 1496.2385113533.

The spelling of 3349673568 in words is "three billion, three hundred forty-nine million, six hundred seventy-three thousand, five hundred sixty-eight".