5577200872 has 32 divisors (see below), whose sum is σ = 11028837600. Its totient is φ = 2636743104.

The previous prime is 5577200861. The next prime is 5577200873. The reversal of 5577200872 is 2780027755.

It is a super-2 number, since 2×5577200872² = 62210339133275120768, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (5577200873) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 44418 + ... + 114574.

It is an arithmetic number, because the mean of its divisors is an integer number (344651175).

Almost surely, 2^5577200872 is an apocalyptic number.

It is an amenable number.

5577200872 is a deficient number, since it is larger than the sum of its proper divisors (5451636728).

5577200872 is a wasteful number, since it uses less digits than its factorization.

5577200872 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 70705 (or 70701 counting only the distinct ones).

The product of its (nonzero) digits is 274400, while the sum is 43.

The square root of 5577200872 is about 74680.6592900732. The cubic root of 5577200872 is about 1773.3947925949.

The spelling of 5577200872 in words is "five billion, five hundred seventy-seven million, two hundred thousand, eight hundred seventy-two".