3389172456 has 16 divisors (see below), whose sum is σ = 8472931200. Its totient is φ = 1129724144.

The previous prime is 3389172431. The next prime is 3389172469. The reversal of 3389172456 is 6542719833.

It is a super-2 number, since 2×3389172456² = 22972979873018143872, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 70607736 + ... + 70607783.

It is an arithmetic number, because the mean of its divisors is an integer number (529558200).

Almost surely, 2^3389172456 is an apocalyptic number.

It is an amenable number.

3389172456 is an abundant number, since it is smaller than the sum of its proper divisors (5083758744).

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

3389172456 is a wasteful number, since it uses less digits than its factorization.

3389172456 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 141215528 (or 141215524 counting only the distinct ones).

The product of its digits is 1088640, while the sum is 48.

The square root of 3389172456 is about 58216.5994884621. The cubic root of 3389172456 is about 1502.0966910035.

The spelling of 3389172456 in words is "three billion, three hundred eighty-nine million, one hundred seventy-two thousand, four hundred fifty-six".