597054472249 has 9 divisors (see below), whose sum is σ = 605637779749. Its totient is φ = 588591165820.

The previous prime is 597054472247. The next prime is 597054472303. The reversal of 597054472249 is 942274450795.

The square root of 597054472249 is 772693.

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

It is not a de Polignac number, because 597054472249 - 2¹ = 597054472247 is a prime.

It is a super-2 number, since 2×597054472249² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 597054472193 and 597054472202.

It is not an unprimeable number, because it can be changed into a prime (597054472243) 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, 54855762 + ... + 54866644.

Almost surely, 2^597054472249 is an apocalyptic number.

597054472249 is the 772693-rd square number.

597054472249 is the 386347-th centered octagonal number.

It is an amenable number.

597054472249 is a deficient number, since it is larger than the sum of its proper divisors (8583307500).

597054472249 is an frugal number, since it uses more digits than its factorization.

597054472249 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21908 (or 10954 counting only the distinct ones).

The product of its (nonzero) digits is 25401600, while the sum is 58.

The spelling of 597054472249 in words is "five hundred ninety-seven billion, fifty-four million, four hundred seventy-two thousand, two hundred forty-nine".