597462523849 has 9 divisors (see below), whose sum is σ = 599947015213. Its totient is φ = 594988288492.

The previous prime is 597462523843. The next prime is 597462523859. The reversal of 597462523849 is 948325264795.

The square root of 597462523849 is 772957.

It is a perfect power (a square), and thus also a powerful number.

It is not a de Polignac number, because 597462523849 - 2⁵ = 597462523817 is a prime.

It is a super-2 number, since 2×597462523849² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (597462523843) by changing a digit.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 203286222 + ... + 203289160.

Almost surely, 2^597462523849 is an apocalyptic number.

597462523849 is the 772957-th square number.

597462523849 is the 386479-th centered octagonal number.

It is an amenable number.

597462523849 is a deficient number, since it is larger than the sum of its proper divisors (2484491364).

597462523849 is an frugal number, since it uses more digits than its factorization.

597462523849 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6404 (or 3202 counting only the distinct ones).

The product of its digits is 130636800, while the sum is 64.

Multiplying 597462523849 by its sum of digits (64), we get a square (38237601526336 = 6183656²).

The spelling of 597462523849 in words is "five hundred ninety-seven billion, four hundred sixty-two million, five hundred twenty-three thousand, eight hundred forty-nine".