5254653613 has 4 divisors (see below), whose sum is σ = 5732349408. Its totient is φ = 4776957820.

The previous prime is 5254653601. The next prime is 5254653617. The reversal of 5254653613 is 3163564525.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 5254653613 - 2⁵ = 5254653581 is a prime.

It is a super-2 number, since 2×5254653613² = 55222769185227907538, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5254653617) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 238847881 + ... + 238847902.

It is an arithmetic number, because the mean of its divisors is an integer number (1433087352).

Almost surely, 2^5254653613 is an apocalyptic number.

It is an amenable number.

5254653613 is a deficient number, since it is larger than the sum of its proper divisors (477695795).

5254653613 is a wasteful number, since it uses less digits than its factorization.

5254653613 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 477695794.

The product of its digits is 324000, while the sum is 40.

The square root of 5254653613 is about 72488.9895984211. The cubic root of 5254653613 is about 1738.5266972251.

The spelling of 5254653613 in words is "five billion, two hundred fifty-four million, six hundred fifty-three thousand, six hundred thirteen".