5254646524 has 12 divisors (see below), whose sum is σ = 9224641944. Its totient is φ = 2619034544.

The previous prime is 5254646521. The next prime is 5254646531. The reversal of 5254646524 is 4256464525.

It is a happy number.

It is a super-2 number, since 2×5254646524² = 55222620184370565152, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5254646521) 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, 2070754 + ... + 2073289.

It is an arithmetic number, because the mean of its divisors is an integer number (768720162).

Almost surely, 2^5254646524 is an apocalyptic number.

It is an amenable number.

5254646524 is a deficient number, since it is larger than the sum of its proper divisors (3969995420).

5254646524 is a wasteful number, since it uses less digits than its factorization.

5254646524 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4144364 (or 4144362 counting only the distinct ones).

The product of its digits is 1152000, while the sum is 43.

The square root of 5254646524 is about 72488.9407013235. The cubic root of 5254646524 is about 1738.5259154151.

The spelling of 5254646524 in words is "five billion, two hundred fifty-four million, six hundred forty-six thousand, five hundred twenty-four".