3250255515 has 64 divisors (see below), whose sum is σ = 5693345280. Its totient is φ = 1573770240.

The previous prime is 3250255507. The next prime is 3250255549. The reversal of 3250255515 is 5155520523.

It is not a de Polignac number, because 3250255515 - 2³ = 3250255507 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 6619420 + ... + 6619910.

It is an arithmetic number, because the mean of its divisors is an integer number (88958520).

Almost surely, 2^3250255515 is an apocalyptic number.

3250255515 is a deficient number, since it is larger than the sum of its proper divisors (2443089765).

3250255515 is a wasteful number, since it uses less digits than its factorization.

3250255515 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1004.

The product of its (nonzero) digits is 37500, while the sum is 33.

The square root of 3250255515 is about 57011.0122257095. The cubic root of 3250255515 is about 1481.2868517599.

The spelling of 3250255515 in words is "three billion, two hundred fifty million, two hundred fifty-five thousand, five hundred fifteen".