5297754581 has 16 divisors (see below), whose sum is σ = 6129844224. Its totient is φ = 4484806704.

The previous prime is 5297754571. The next prime is 5297754589. The reversal of 5297754581 is 1854577925.

It is not a de Polignac number, because 5297754581 - 2¹⁴ = 5297738197 is a prime.

It is a super-2 number, since 2×5297754581² = 56132407201012971122, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5297754589) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 184886 + ... + 211608.

It is an arithmetic number, because the mean of its divisors is an integer number (383115264).

Almost surely, 2^5297754581 is an apocalyptic number.

It is an amenable number.

5297754581 is a deficient number, since it is larger than the sum of its proper divisors (832089643).

5297754581 is a wasteful number, since it uses less digits than its factorization.

5297754581 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27080.

The product of its digits is 3528000, while the sum is 53.

The square root of 5297754581 is about 72785.6756580579. The cubic root of 5297754581 is about 1743.2671452200.

The spelling of 5297754581 in words is "five billion, two hundred ninety-seven million, seven hundred fifty-four thousand, five hundred eighty-one".