5245447315 has 8 divisors (see below), whose sum is σ = 6312574800. Its totient is φ = 4184332512.

The previous prime is 5245447283. The next prime is 5245447327. The reversal of 5245447315 is 5137445425.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 5245447315 - 2⁵ = 5245447283 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1501249 + ... + 1504738.

It is an arithmetic number, because the mean of its divisors is an integer number (789071850).

Almost surely, 2^5245447315 is an apocalyptic number.

5245447315 is a deficient number, since it is larger than the sum of its proper divisors (1067127485).

5245447315 is a wasteful number, since it uses less digits than its factorization.

5245447315 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3006341.

The product of its digits is 336000, while the sum is 40.

The square root of 5245447315 is about 72425.4604058545. The cubic root of 5245447315 is about 1737.5107881255.

The spelling of 5245447315 in words is "five billion, two hundred forty-five million, four hundred forty-seven thousand, three hundred fifteen".