3240575648 has 12 divisors (see below), whose sum is σ = 6379883370. Its totient is φ = 1620287808.

The previous prime is 3240575629. The next prime is 3240575677. The reversal of 3240575648 is 8465750423.

It can be written as a sum of positive squares in only one way, i.e., 2934605584 + 305970064 = 54172^2 + 17492^2 .

It is a junction number, because it is equal to n+sod(n) for n = 3240575599 and 3240575608.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50633963 + ... + 50634026.

Almost surely, 2^3240575648 is an apocalyptic number.

It is an amenable number.

3240575648 is a deficient number, since it is larger than the sum of its proper divisors (3139307722).

3240575648 is a wasteful number, since it uses less digits than its factorization.

3240575648 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 101267999 (or 101267991 counting only the distinct ones).

The product of its (nonzero) digits is 806400, while the sum is 44.

The square root of 3240575648 is about 56926.0542107039. The cubic root of 3240575648 is about 1479.8148733624.

The spelling of 3240575648 in words is "three billion, two hundred forty million, five hundred seventy-five thousand, six hundred forty-eight".