5254818453 has 12 divisors (see below), whose sum is σ = 7602330528. Its totient is φ = 3497656680.

The previous prime is 5254818449. The next prime is 5254818479. The reversal of 5254818453 is 3548184525.

5254818453 is a `hidden beast` number, since 52 + 548 + 1 + 8 + 4 + 53 = 666.

It is not a de Polignac number, because 5254818453 - 2² = 5254818449 is a prime.

It is a super-2 number, since 2×5254818453² = 55226233947978626418, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 5254818399 and 5254818408.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5254818433) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 456975 + ... + 468332.

It is an arithmetic number, because the mean of its divisors is an integer number (633527544).

Almost surely, 2^5254818453 is an apocalyptic number.

It is an amenable number.

5254818453 is a deficient number, since it is larger than the sum of its proper divisors (2347512075).

5254818453 is a wasteful number, since it uses less digits than its factorization.

5254818453 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 925944 (or 925941 counting only the distinct ones).

The product of its digits is 768000, while the sum is 45.

The square root of 5254818453 is about 72490.1265897639. The cubic root of 5254818453 is about 1738.5448763964.

The spelling of 5254818453 in words is "five billion, two hundred fifty-four million, eight hundred eighteen thousand, four hundred fifty-three".