5250738 has 16 divisors (see below), whose sum is σ = 10525536. Its totient is φ = 1746240.

The previous prime is 5250731. The next prime is 5250743. The reversal of 5250738 is 8370525.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (5250731) 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, 3178 + ... + 4538.

It is an arithmetic number, because the mean of its divisors is an integer number (657846).

Almost surely, 2^5250738 is an apocalyptic number.

5250738 is an abundant number, since it is smaller than the sum of its proper divisors (5274798).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5250738 is a wasteful number, since it uses less digits than its factorization.

5250738 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2009.

The product of its (nonzero) digits is 8400, while the sum is 30.

The square root of 5250738 is about 2291.4488866217. The cubic root of 5250738 is about 173.8094756966.

The spelling of 5250738 in words is "five million, two hundred fifty thousand, seven hundred thirty-eight".