568673725 has 6 divisors (see below), whose sum is σ = 705155450. Its totient is φ = 454938960.

The previous prime is 568673671. The next prime is 568673741. The reversal of 568673725 is 527376865.

It can be written as a sum of positive squares in 3 ways, for example, as 2090916 + 566582809 = 1446^2 + 23803^2 .

It is not a de Polignac number, because 568673725 - 2²¹ = 566576573 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 11373450 + ... + 11373499.

Almost surely, 2^568673725 is an apocalyptic number.

It is an amenable number.

568673725 is a deficient number, since it is larger than the sum of its proper divisors (136481725).

568673725 is a wasteful number, since it uses less digits than its factorization.

568673725 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22746959 (or 22746954 counting only the distinct ones).

The product of its digits is 2116800, while the sum is 49.

The square root of 568673725 is about 23846.8808232859. The cubic root of 568673725 is about 828.4908585874.

The spelling of 568673725 in words is "five hundred sixty-eight million, six hundred seventy-three thousand, seven hundred twenty-five".