565713376 has 24 divisors (see below), whose sum is σ = 1115065224. Its totient is φ = 282522240.

The previous prime is 565713371. The next prime is 565713397. The reversal of 565713376 is 673317565.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (565713371) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18246 + ... + 38266.

It is an arithmetic number, because the mean of its divisors is an integer number (46461051).

Almost surely, 2^565713376 is an apocalyptic number.

It is an amenable number.

565713376 is a deficient number, since it is larger than the sum of its proper divisors (549351848).

565713376 is a wasteful number, since it uses less digits than its factorization.

565713376 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20914 (or 20906 counting only the distinct ones).

The product of its digits is 396900, while the sum is 43.

The square root of 565713376 is about 23784.7298912559. The cubic root of 565713376 is about 827.0507297371.

The spelling of 565713376 in words is "five hundred sixty-five million, seven hundred thirteen thousand, three hundred seventy-six".