3325025220 has 48 divisors (see below), whose sum is σ = 10156442688. Its totient is φ = 806066560.

The previous prime is 3325025203. The next prime is 3325025279. The reversal of 3325025220 is 225205233.

It is a super-2 number, since 2×3325025220² = 22111585427272096800, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2518299 + ... + 2519618.

It is an arithmetic number, because the mean of its divisors is an integer number (211592556).

Almost surely, 2^3325025220 is an apocalyptic number.

3325025220 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

3325025220 is an abundant number, since it is smaller than the sum of its proper divisors (6831417468).

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

3325025220 is a wasteful number, since it uses less digits than its factorization.

3325025220 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5037940 (or 5037938 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 24.

The square root of 3325025220 is about 57663.0316580736. The cubic root of 3325025220 is about 1492.5594823786.

The spelling of 3325025220 in words is "three billion, three hundred twenty-five million, twenty-five thousand, two hundred twenty".