5766497 has 6 divisors (see below), whose sum is σ = 6338514. Its totient is φ = 5242160.

The previous prime is 5766493. The next prime is 5766499. The reversal of 5766497 is 7946675.

It can be written as a sum of positive squares in only one way, i.e., 5387041 + 379456 = 2321^2 + 616^2 .

It is not a de Polignac number, because 5766497 - 2² = 5766493 is a prime.

It is an Ulam number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5766493) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 23708 + ... + 23949.

It is an arithmetic number, because the mean of its divisors is an integer number (1056419).

Almost surely, 2^5766497 is an apocalyptic number.

It is an amenable number.

5766497 is a deficient number, since it is larger than the sum of its proper divisors (572017).

5766497 is a wasteful number, since it uses less digits than its factorization.

5766497 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47679 (or 47668 counting only the distinct ones).

The product of its digits is 317520, while the sum is 44.

The square root of 5766497 is about 2401.3531601995. The cubic root of 5766497 is about 179.3235619606.

The spelling of 5766497 in words is "five million, seven hundred sixty-six thousand, four hundred ninety-seven".