5572656 has 30 divisors (see below), whose sum is σ = 15596100. Its totient is φ = 1857504.

The previous prime is 5572639. The next prime is 5572663. The reversal of 5572656 is 6562755.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a self number, because there is not a number n which added to its sum of digits gives 5572656.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 19206 + ... + 19493.

It is an arithmetic number, because the mean of its divisors is an integer number (519870).

Almost surely, 2^5572656 is an apocalyptic number.

It is an amenable number.

5572656 is an abundant number, since it is smaller than the sum of its proper divisors (10023444).

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

5572656 is a wasteful number, since it uses less digits than its factorization.

5572656 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38713 (or 38704 counting only the distinct ones).

The product of its digits is 63000, while the sum is 36.

The square root of 5572656 is about 2360.6473688376. The cubic root of 5572656 is about 177.2912947380.

Subtracting 5572656 from its reverse (6562755), we obtain a palindrome (990099).

The spelling of 5572656 in words is "five million, five hundred seventy-two thousand, six hundred fifty-six".