5568921498 has 16 divisors (see below), whose sum is σ = 12728963520. Its totient is φ = 1591120416.

The previous prime is 5568921493. The next prime is 5568921517. The reversal of 5568921498 is 8941298655.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (5568921493) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 66296643 + ... + 66296726.

It is an arithmetic number, because the mean of its divisors is an integer number (795560220).

Almost surely, 2^5568921498 is an apocalyptic number.

5568921498 is an abundant number, since it is smaller than the sum of its proper divisors (7160042022).

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

5568921498 is a wasteful number, since it uses less digits than its factorization.

5568921498 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 132593381.

The product of its digits is 6220800, while the sum is 57.

The square root of 5568921498 is about 74625.2068539847. The cubic root of 5568921498 is about 1772.5168210981.

The spelling of 5568921498 in words is "five billion, five hundred sixty-eight million, nine hundred twenty-one thousand, four hundred ninety-eight".