5250615274 has 8 divisors (see below), whose sum is σ = 8339212548. Its totient is φ = 2470877760.

The previous prime is 5250615263. The next prime is 5250615317. The reversal of 5250615274 is 4725160525.

It can be written as a sum of positive squares in 2 ways, for example, as 4523504049 + 727111225 = 67257^2 + 26965^2 .

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 77214897 + ... + 77214964.

Almost surely, 2^5250615274 is an apocalyptic number.

5250615274 is a deficient number, since it is larger than the sum of its proper divisors (3088597274).

5250615274 is a wasteful number, since it uses less digits than its factorization.

5250615274 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 154429880.

The product of its (nonzero) digits is 84000, while the sum is 37.

The square root of 5250615274 is about 72461.1294005276. The cubic root of 5250615274 is about 1738.0812153091.

Adding to 5250615274 its reverse (4725160525), we get a palindrome (9975775799).

The spelling of 5250615274 in words is "five billion, two hundred fifty million, six hundred fifteen thousand, two hundred seventy-four".