3248665880 has 32 divisors (see below), whose sum is σ = 7329128400. Its totient is φ = 1295976576.

The previous prime is 3248665879. The next prime is 3248665939. The reversal of 3248665880 is 885668423.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 93950 + ... + 123789.

Almost surely, 2^3248665880 is an apocalyptic number.

It is an amenable number.

3248665880 is an abundant number, since it is smaller than the sum of its proper divisors (4080462520).

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

3248665880 is a wasteful number, since it uses less digits than its factorization.

3248665880 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 218123 (or 218119 counting only the distinct ones).

The product of its (nonzero) digits is 2211840, while the sum is 50.

The square root of 3248665880 is about 56997.0690474519. The cubic root of 3248665880 is about 1481.0453231172.

The spelling of 3248665880 in words is "three billion, two hundred forty-eight million, six hundred sixty-five thousand, eight hundred eighty".