5250125445 has 8 divisors (see below), whose sum is σ = 8400200736. Its totient is φ = 2800066896.

The previous prime is 5250125437. The next prime is 5250125479. The reversal of 5250125445 is 5445210525.

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

It is not a de Polignac number, because 5250125445 - 2³ = 5250125437 is a prime.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 175004167 + ... + 175004196.

It is an arithmetic number, because the mean of its divisors is an integer number (1050025092).

Almost surely, 2^5250125445 is an apocalyptic number.

It is an amenable number.

5250125445 is a deficient number, since it is larger than the sum of its proper divisors (3150075291).

5250125445 is a wasteful number, since it uses less digits than its factorization.

5250125445 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 350008371.

The product of its (nonzero) digits is 40000, while the sum is 33.

The square root of 5250125445 is about 72457.7493785171. The cubic root of 5250125445 is about 1738.0271651953.

The spelling of 5250125445 in words is "five billion, two hundred fifty million, one hundred twenty-five thousand, four hundred forty-five".