5727512252 has 36 divisors (see below), whose sum is σ = 12591067440. Its totient is φ = 2231496960.

The previous prime is 5727512249. The next prime is 5727512281. The reversal of 5727512252 is 2522157275.

It is a happy number.

It is a super-2 number, since 2×5727512252² = 65608793193620223008, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 841877 + ... + 848652.

Almost surely, 2^5727512252 is an apocalyptic number.

It is an amenable number.

5727512252 is an abundant number, since it is smaller than the sum of its proper divisors (6863555188).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5727512252 is a wasteful number, since it uses less digits than its factorization.

5727512252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1690562 (or 1690549 counting only the distinct ones).

The product of its digits is 98000, while the sum is 38.

The square root of 5727512252 is about 75680.3293597484. The cubic root of 5727512252 is about 1789.1853863314.

The spelling of 5727512252 in words is "five billion, seven hundred twenty-seven million, five hundred twelve thousand, two hundred fifty-two".