566885449 has 8 divisors (see below), whose sum is σ = 612160640. Its totient is φ = 521848656.

The previous prime is 566885441. The next prime is 566885467. The reversal of 566885449 is 944588665.

566885449 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 566885449 - 2³ = 566885441 is a prime.

It is a super-2 number, since 2×566885449² = 642718224575863202, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 566885449.

It is not an unprimeable number, because it can be changed into a prime (566885441) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 54639 + ... + 64180.

It is an arithmetic number, because the mean of its divisors is an integer number (76520080).

Almost surely, 2^566885449 is an apocalyptic number.

It is an amenable number.

566885449 is a deficient number, since it is larger than the sum of its proper divisors (45275191).

566885449 is a wasteful number, since it uses less digits than its factorization.

566885449 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 119199.

The product of its digits is 8294400, while the sum is 55.

The square root of 566885449 is about 23809.3563331729. The cubic root of 566885449 is about 827.6215106200.

The spelling of 566885449 in words is "five hundred sixty-six million, eight hundred eighty-five thousand, four hundred forty-nine".