225060396 has 72 divisors (see below), whose sum is σ = 604747584. Its totient is φ = 64596960.

The previous prime is 225060373. The next prime is 225060401. The reversal of 225060396 is 693060522.

It is a hoax number, since the sum of its digits (33) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 45291 + ... + 50013.

It is an arithmetic number, because the mean of its divisors is an integer number (8399272).

Almost surely, 2^225060396 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 225060396, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (302373792).

225060396 is an abundant number, since it is smaller than the sum of its proper divisors (379687188).

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

225060396 is a wasteful number, since it uses less digits than its factorization.

225060396 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4779 (or 4758 counting only the distinct ones).

The product of its (nonzero) digits is 19440, while the sum is 33.

The square root of 225060396 is about 15002.0130649190. The cubic root of 225060396 is about 608.2746155290.

It can be divided in two parts, 225060 and 396, that added together give a triangular number (225456 = T₆₇₁).

The spelling of 225060396 in words is "two hundred twenty-five million, sixty thousand, three hundred ninety-six".