597252223 has 4 divisors (see below), whose sum is σ = 599523408. Its totient is φ = 594981040.

The previous prime is 597252217. The next prime is 597252239. The reversal of 597252223 is 322252795.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-597252223 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 (597262223) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1135198 + ... + 1135723.

It is an arithmetic number, because the mean of its divisors is an integer number (149880852).

Almost surely, 2^597252223 is an apocalyptic number.

597252223 is a deficient number, since it is larger than the sum of its proper divisors (2271185).

597252223 is a wasteful number, since it uses less digits than its factorization.

597252223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2271184.

The product of its digits is 75600, while the sum is 37.

The square root of 597252223 is about 24438.7443008024. The cubic root of 597252223 is about 842.1431587632.

The spelling of 597252223 in words is "five hundred ninety-seven million, two hundred fifty-two thousand, two hundred twenty-three".