5597253493 has 8 divisors (see below), whose sum is σ = 6028392888. Its totient is φ = 5166197184.

The previous prime is 5597253469. The next prime is 5597253509. The reversal of 5597253493 is 3943527955.

It can be written as a sum of positive squares in 4 ways, for example, as 52664049 + 5544589444 = 7257^2 + 74462^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 5597253493 - 2²⁹ = 5060382581 is a prime.

It is a super-3 number, since 3×5597253493³ (a number of 30 digits) contains 333 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 5597253493.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5597253413) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 248871 + ... + 270427.

It is an arithmetic number, because the mean of its divisors is an integer number (753549111).

Almost surely, 2^5597253493 is an apocalyptic number.

It is an amenable number.

5597253493 is a deficient number, since it is larger than the sum of its proper divisors (431139395).

5597253493 is a wasteful number, since it uses less digits than its factorization.

5597253493 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41543.

The product of its digits is 5103000, while the sum is 52.

The square root of 5597253493 is about 74814.7946130977. The cubic root of 5597253493 is about 1775.5176423734.

The spelling of 5597253493 in words is "five billion, five hundred ninety-seven million, two hundred fifty-three thousand, four hundred ninety-three".