5632556456 has 8 divisors (see below), whose sum is σ = 10561043370. Its totient is φ = 2816278224.

The previous prime is 5632556453. The next prime is 5632556459. The reversal of 5632556456 is 6546552365.

It is an interprime number because it is at equal distance from previous prime (5632556453) and next prime (5632556459).

It can be written as a sum of positive squares in only one way, i.e., 5533872100 + 98684356 = 74390^2 + 9934^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is a self number, because there is not a number n which added to its sum of digits gives 5632556456.

It is not an unprimeable number, because it can be changed into a prime (5632556453) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 352034771 + ... + 352034786.

Almost surely, 2^5632556456 is an apocalyptic number.

It is an amenable number.

5632556456 is a deficient number, since it is larger than the sum of its proper divisors (4928486914).

5632556456 is a wasteful number, since it uses less digits than its factorization.

5632556456 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 704069563 (or 704069559 counting only the distinct ones).

The product of its digits is 3240000, while the sum is 47.

The square root of 5632556456 is about 75050.3594661611. The cubic root of 5632556456 is about 1779.2426665042.

The spelling of 5632556456 in words is "five billion, six hundred thirty-two million, five hundred fifty-six thousand, four hundred fifty-six".