5656752 has 60 divisors (see below), whose sum is σ = 15994264. Its totient is φ = 1866240.

The previous prime is 5656727. The next prime is 5656757. The reversal of 5656752 is 2576565.

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

It is not an unprimeable number, because it can be changed into a prime (5656757) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 23352 + ... + 23592.

Almost surely, 2^5656752 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5656752, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7997132).

5656752 is an abundant number, since it is smaller than the sum of its proper divisors (10337512).

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

5656752 is a wasteful number, since it uses less digits than its factorization.

5656752 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 418 (or 409 counting only the distinct ones).

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

The square root of 5656752 is about 2378.3927346004. The cubic root of 5656752 is about 178.1786700692.

The spelling of 5656752 in words is "five million, six hundred fifty-six thousand, seven hundred fifty-two".