226416325 has 6 divisors (see below), whose sum is σ = 280756274. Its totient is φ = 181133040.

The previous prime is 226416277. The next prime is 226416341. The reversal of 226416325 is 523614622.

It can be written as a sum of positive squares in 3 ways, for example, as 3272481 + 223143844 = 1809^2 + 14938^2 .

It is not a de Polignac number, because 226416325 - 2¹⁵ = 226383557 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 4528302 + ... + 4528351.

Almost surely, 2^226416325 is an apocalyptic number.

226416325 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

226416325 is a deficient number, since it is larger than the sum of its proper divisors (54339949).

226416325 is an equidigital number, since it uses as much as digits as its factorization.

226416325 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9056663 (or 9056658 counting only the distinct ones).

The product of its digits is 17280, while the sum is 31.

The square root of 226416325 is about 15047.1367708279. The cubic root of 226416325 is about 609.4937347420.

The spelling of 226416325 in words is "two hundred twenty-six million, four hundred sixteen thousand, three hundred twenty-five".