5216252547 has 32 divisors (see below), whose sum is σ = 7924654080. Its totient is φ = 3021052320.

The previous prime is 5216252543. The next prime is 5216252549. The reversal of 5216252547 is 7452526125.

It is not a de Polignac number, because 5216252547 - 2² = 5216252543 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5216252543) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1004604 + ... + 1009782.

It is an arithmetic number, because the mean of its divisors is an integer number (247645440).

Almost surely, 2^5216252547 is an apocalyptic number.

5216252547 is a deficient number, since it is larger than the sum of its proper divisors (2708401533).

5216252547 is a wasteful number, since it uses less digits than its factorization.

5216252547 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6543.

The product of its digits is 168000, while the sum is 39.

The square root of 5216252547 is about 72223.6287304923. The cubic root of 5216252547 is about 1734.2812811549.

The spelling of 5216252547 in words is "five billion, two hundred sixteen million, two hundred fifty-two thousand, five hundred forty-seven".