5240452852 has 24 divisors (see below), whose sum is σ = 9665339040. Its totient is φ = 2479266720.

The previous prime is 5240452831. The next prime is 5240452879. The reversal of 5240452852 is 2582540425.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20403 + ... + 104389.

It is an arithmetic number, because the mean of its divisors is an integer number (402722460).

Almost surely, 2^5240452852 is an apocalyptic number.

It is an amenable number.

5240452852 is a deficient number, since it is larger than the sum of its proper divisors (4424886188).

5240452852 is a wasteful number, since it uses less digits than its factorization.

5240452852 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 84831 (or 84829 counting only the distinct ones).

The product of its (nonzero) digits is 128000, while the sum is 37.

The square root of 5240452852 is about 72390.9721719497. The cubic root of 5240452852 is about 1736.9591549017.

The spelling of 5240452852 in words is "five billion, two hundred forty million, four hundred fifty-two thousand, eight hundred fifty-two".