3298653072 has 480 divisors, whose sum is σ = 11942985600. Its totient is φ = 865935360.

The previous prime is 3298653067. The next prime is 3298653121. The reversal of 3298653072 is 2703568923.

3298653072 is a `hidden beast` number, since 32 + 9 + 86 + 530 + 7 + 2 = 666.

It is a super-2 number, since 2×3298653072² = 21762224178830074368, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 9451554 + ... + 9451902.

It is an arithmetic number, because the mean of its divisors is an integer number (24881220).

Almost surely, 2^3298653072 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3298653072, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5971492800).

3298653072 is an abundant number, since it is smaller than the sum of its proper divisors (8644332528).

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

3298653072 is a wasteful number, since it uses less digits than its factorization.

3298653072 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 413 (or 395 counting only the distinct ones).

The product of its (nonzero) digits is 544320, while the sum is 45.

The square root of 3298653072 is about 57433.9017654207. The cubic root of 3298653072 is about 1488.6029684309.

The spelling of 3298653072 in words is "three billion, two hundred ninety-eight million, six hundred fifty-three thousand, seventy-two".