3250528 has 24 divisors (see below), whose sum is σ = 6450192. Its totient is φ = 1612416.

The previous prime is 3250517. The next prime is 3250549. The reversal of 3250528 is 8250523.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4701 + ... + 5347.

It is an arithmetic number, because the mean of its divisors is an integer number (268758).

Almost surely, 2^3250528 is an apocalyptic number.

It is an amenable number.

3250528 is a deficient number, since it is larger than the sum of its proper divisors (3199664).

3250528 is a wasteful number, since it uses less digits than its factorization.

3250528 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 814 (or 806 counting only the distinct ones).

The product of its (nonzero) digits is 2400, while the sum is 25.

The square root of 3250528 is about 1802.9220726365. The cubic root of 3250528 is about 148.1328245138.

The spelling of 3250528 in words is "three million, two hundred fifty thousand, five hundred twenty-eight".