5664072550 has 12 divisors (see below), whose sum is σ = 10535175036. Its totient is φ = 2265629000.

The previous prime is 5664072523. The next prime is 5664072571. The reversal of 5664072550 is 552704665.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 56640676 + ... + 56640775.

It is an arithmetic number, because the mean of its divisors is an integer number (877931253).

Almost surely, 2^5664072550 is an apocalyptic number.

5664072550 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

5664072550 is a deficient number, since it is larger than the sum of its proper divisors (4871102486).

5664072550 is a wasteful number, since it uses less digits than its factorization.

5664072550 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 113281463 (or 113281458 counting only the distinct ones).

The product of its (nonzero) digits is 252000, while the sum is 40.

The square root of 5664072550 is about 75260.0328859880. The cubic root of 5664072550 is about 1782.5549882158.

The spelling of 5664072550 in words is "five billion, six hundred sixty-four million, seventy-two thousand, five hundred fifty".