3250325028 has 12 divisors (see below), whose sum is σ = 7584091760. Its totient is φ = 1083441672.

The previous prime is 3250325021. The next prime is 3250325053. The reversal of 3250325028 is 8205230523.

It is a tau number, because it is divible by the number of its divisors (12).

It is a super-2 number, since 2×3250325028² = 21129225575286401568, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 3250324986 and 3250325004.

It is not an unprimeable number, because it can be changed into a prime (3250325021) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 135430198 + ... + 135430221.

Almost surely, 2^3250325028 is an apocalyptic number.

It is an amenable number.

3250325028 is an abundant number, since it is smaller than the sum of its proper divisors (4333766732).

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

3250325028 is a wasteful number, since it uses less digits than its factorization.

3250325028 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 270860426 (or 270860424 counting only the distinct ones).

The product of its (nonzero) digits is 14400, while the sum is 30.

The square root of 3250325028 is about 57011.6218678262. The cubic root of 3250325028 is about 1481.2974117460.

The spelling of 3250325028 in words is "three billion, two hundred fifty million, three hundred twenty-five thousand, twenty-eight".