2368880648 has 16 divisors (see below), whose sum is σ = 4451915580. Its totient is φ = 1181703168.

The previous prime is 2368880629. The next prime is 2368880659. The reversal of 2368880648 is 8460888632.

It can be written as a sum of positive squares in 2 ways, for example, as 2186684644 + 182196004 = 46762^2 + 13498^2 .

It is a super-2 number, since 2×2368880648² = 11223191048937799808, which contains 22 as substring.

It is a Smith number, since the sum of its digits (53) coincides with the sum of the digits of its prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 2368880648.

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, 338465 + ... + 345392.

Almost surely, 2^2368880648 is an apocalyptic number.

It is an amenable number.

2368880648 is a deficient number, since it is larger than the sum of its proper divisors (2083034932).

2368880648 is a wasteful number, since it uses less digits than its factorization.

2368880648 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 684296 (or 684292 counting only the distinct ones).

The product of its (nonzero) digits is 3538944, while the sum is 53.

The square root of 2368880648 is about 48671.1480037198. The cubic root of 2368880648 is about 1333.0539518525.

The spelling of 2368880648 in words is "two billion, three hundred sixty-eight million, eight hundred eighty thousand, six hundred forty-eight".