564453044 has 12 divisors (see below), whose sum is σ = 997573668. Its totient is φ = 279432000.

The previous prime is 564452983. The next prime is 564453079. The reversal of 564453044 is 440354465.

564453044 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 550465444 + 13987600 = 23462^2 + 3740^2 .

It is a junction number, because it is equal to n+sod(n) for n = 564452995 and 564453013.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 698177 + ... + 698984.

It is an arithmetic number, because the mean of its divisors is an integer number (83131139).

Almost surely, 2^564453044 is an apocalyptic number.

It is an amenable number.

564453044 is a deficient number, since it is larger than the sum of its proper divisors (433120624).

564453044 is a wasteful number, since it uses less digits than its factorization.

564453044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1397266 (or 1397264 counting only the distinct ones).

The product of its (nonzero) digits is 115200, while the sum is 35.

The square root of 564453044 is about 23758.2205562622. The cubic root of 564453044 is about 826.4360877756.

The spelling of 564453044 in words is "five hundred sixty-four million, four hundred fifty-three thousand, forty-four".