5250856315 has 8 divisors (see below), whose sum is σ = 6356789568. Its totient is φ = 4163510400.

The previous prime is 5250856313. The next prime is 5250856327. The reversal of 5250856315 is 5136580525.

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

It is not a de Polignac number, because 5250856315 - 2¹ = 5250856313 is a prime.

It is a super-3 number, since 3×5250856315³ (a number of 30 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5250856313) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4646211 + ... + 4647340.

It is an arithmetic number, because the mean of its divisors is an integer number (794598696).

Almost surely, 2^5250856315 is an apocalyptic number.

5250856315 is a deficient number, since it is larger than the sum of its proper divisors (1105933253).

5250856315 is a wasteful number, since it uses less digits than its factorization.

5250856315 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9293669.

The product of its (nonzero) digits is 180000, while the sum is 40.

The square root of 5250856315 is about 72462.7926249051. The cubic root of 5250856315 is about 1738.1078117111.

The spelling of 5250856315 in words is "five billion, two hundred fifty million, eight hundred fifty-six thousand, three hundred fifteen".