3357023328 has 72 divisors (see below), whose sum is σ = 9961621488. Its totient is φ = 1070353152.

The previous prime is 3357023317. The next prime is 3357023347. The reversal of 3357023328 is 8233207533.

3357023328 is a `hidden beast` number, since 33 + 570 + 2 + 33 + 28 = 666.

It is a tau number, because it is divible by the number of its divisors (72).

It is a super-2 number, since 2×3357023328² = 22539211249472391168, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a junction number, because it is equal to n+sod(n) for n = 3357023292 and 3357023301.

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, 246775 + ... + 260022.

It is an arithmetic number, because the mean of its divisors is an integer number (138355854).

Almost surely, 2^3357023328 is an apocalyptic number.

It is an amenable number.

3357023328 is an abundant number, since it is smaller than the sum of its proper divisors (6604598160).

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

3357023328 is a wasteful number, since it uses less digits than its factorization.

3357023328 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 506836 (or 506825 counting only the distinct ones).

The product of its (nonzero) digits is 90720, while the sum is 36.

The square root of 3357023328 is about 57939.8250601432. The cubic root of 3357023328 is about 1497.3320468307.

The spelling of 3357023328 in words is "three billion, three hundred fifty-seven million, twenty-three thousand, three hundred twenty-eight".