5274515253 has 16 divisors (see below), whose sum is σ = 8039876096. Its totient is φ = 3013063920.

The previous prime is 5274515231. The next prime is 5274515261. The reversal of 5274515253 is 3525154725.

It is not a de Polignac number, because 5274515253 - 2⁵ = 5274515221 is a prime.

It is a super-2 number, since 2×5274515253² = 55641022308259308018, which contains 22 as substring.

It is a Smith number, since the sum of its digits (39) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5274515203) 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, 32250 + ... + 107652.

It is an arithmetic number, because the mean of its divisors is an integer number (502492256).

Almost surely, 2^5274515253 is an apocalyptic number.

It is an amenable number.

5274515253 is a deficient number, since it is larger than the sum of its proper divisors (2765360843).

5274515253 is a wasteful number, since it uses less digits than its factorization.

5274515253 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 78744.

The product of its digits is 210000, while the sum is 39.

The square root of 5274515253 is about 72625.8580190279. The cubic root of 5274515253 is about 1740.7143819805.

Adding to 5274515253 its reverse (3525154725), we get a palindrome (8799669978).

The spelling of 5274515253 in words is "five billion, two hundred seventy-four million, five hundred fifteen thousand, two hundred fifty-three".