5575720 has 16 divisors (see below), whose sum is σ = 12545460. Its totient is φ = 2230272.

The previous prime is 5575709. The next prime is 5575723. The reversal of 5575720 is 275755.

It can be written as a sum of positive squares in 2 ways, for example, as 5447556 + 128164 = 2334^2 + 358^2 .

It is not an unprimeable number, because it can be changed into a prime (5575723) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 69657 + ... + 69736.

Almost surely, 2^5575720 is an apocalyptic number.

It is an amenable number.

5575720 is an abundant number, since it is smaller than the sum of its proper divisors (6969740).

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

5575720 is a wasteful number, since it uses less digits than its factorization.

5575720 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 139404 (or 139400 counting only the distinct ones).

The product of its (nonzero) digits is 12250, while the sum is 31.

The square root of 5575720 is about 2361.2962541790. The cubic root of 5575720 is about 177.3237819995.

The spelling of 5575720 in words is "five million, five hundred seventy-five thousand, seven hundred twenty".