555600797 has 4 divisors (see below), whose sum is σ = 555728160. Its totient is φ = 555473436.

The previous prime is 555600791. The next prime is 555600809. The reversal of 555600797 is 797006555.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 555600797 - 2⁴ = 555600781 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (555600791) 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, 56897 + ... + 65942.

It is an arithmetic number, because the mean of its divisors is an integer number (138932040).

Almost surely, 2^555600797 is an apocalyptic number.

It is an amenable number.

555600797 is a deficient number, since it is larger than the sum of its proper divisors (127363).

555600797 is a wasteful number, since it uses less digits than its factorization.

555600797 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 127362.

The product of its (nonzero) digits is 330750, while the sum is 44.

The square root of 555600797 is about 23571.1857359786. The cubic root of 555600797 is about 822.0930058371.

The spelling of 555600797 in words is "five hundred fifty-five million, six hundred thousand, seven hundred ninety-seven".