5250226 has 8 divisors (see below), whose sum is σ = 8088300. Its totient is φ = 2554128.

The previous prime is 5250211. The next prime is 5250227. The reversal of 5250226 is 6220525.

It can be written as a sum of positive squares in 2 ways, for example, as 4618201 + 632025 = 2149^2 + 795^2 .

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

It is a junction number, because it is equal to n+sod(n) for n = 5250197 and 5250206.

It is not an unprimeable number, because it can be changed into a prime (5250227) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 35401 + ... + 35548.

Almost surely, 2^5250226 is an apocalyptic number.

5250226 is a deficient number, since it is larger than the sum of its proper divisors (2838074).

5250226 is a wasteful number, since it uses less digits than its factorization.

5250226 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 70988.

The product of its (nonzero) digits is 1200, while the sum is 22.

The square root of 5250226 is about 2291.3371641904. The cubic root of 5250226 is about 173.8038261197.

Subtracting 5250226 from its reverse (6220525), we obtain a cube (970299 = 99³).

It can be divided in two parts, 5250 and 226, that added together give a square (5476 = 74²).

The spelling of 5250226 in words is "five million, two hundred fifty thousand, two hundred twenty-six".