564086748 has 24 divisors (see below), whose sum is σ = 1316643328. Its totient is φ = 187965936.

The previous prime is 564086737. The next prime is 564086749. The reversal of 564086748 is 847680465.

It is a junction number, because it is equal to n+sod(n) for n = 564086697 and 564086706.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (564086749) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 42165 + ... + 53907.

Almost surely, 2^564086748 is an apocalyptic number.

It is an amenable number.

564086748 is an abundant number, since it is smaller than the sum of its proper divisors (752556580).

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

564086748 is a wasteful number, since it uses less digits than its factorization.

564086748 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15753 (or 15751 counting only the distinct ones).

The product of its (nonzero) digits is 1290240, while the sum is 48.

The square root of 564086748 is about 23750.5104787245. The cubic root of 564086748 is about 826.2572800239.

It can be divided in two parts, 56 and 4086748, that added together give a palindrome (4086804).

The spelling of 564086748 in words is "five hundred sixty-four million, eighty-six thousand, seven hundred forty-eight".