5250860667 has 32 divisors (see below), whose sum is σ = 8397032000. Its totient is φ = 3223742976.

The previous prime is 5250860651. The next prime is 5250860687. The reversal of 5250860667 is 7660680525.

5250860667 is a `hidden beast` number, since 525 + 0 + 8 + 60 + 6 + 67 = 666.

It is not a de Polignac number, because 5250860667 - 2⁴ = 5250860651 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5250860687) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 134709 + ... + 169257.

It is an arithmetic number, because the mean of its divisors is an integer number (262407250).

Almost surely, 2^5250860667 is an apocalyptic number.

5250860667 is a deficient number, since it is larger than the sum of its proper divisors (3146171333).

5250860667 is a wasteful number, since it uses less digits than its factorization.

5250860667 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35004 (or 34998 counting only the distinct ones).

The product of its (nonzero) digits is 604800, while the sum is 45.

The square root of 5250860667 is about 72462.8226541031. The cubic root of 5250860667 is about 1738.1082919022.

The spelling of 5250860667 in words is "five billion, two hundred fifty million, eight hundred sixty thousand, six hundred sixty-seven".