226204524 has 144 divisors (see below), whose sum is σ = 728320320. Its totient is φ = 57576960.

The previous prime is 226204523. The next prime is 226204603. The reversal of 226204524 is 425402622.

It is a happy number.

226204524 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (226204523) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 93814 + ... + 96194.

It is an arithmetic number, because the mean of its divisors is an integer number (5057780).

Almost surely, 2^226204524 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 226204524, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (364160160).

226204524 is an abundant number, since it is smaller than the sum of its proper divisors (502115796).

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

226204524 is a wasteful number, since it uses less digits than its factorization.

226204524 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2440 (or 2435 counting only the distinct ones).

The product of its (nonzero) digits is 7680, while the sum is 27.

The square root of 226204524 is about 15040.0972071327. The cubic root of 226204524 is about 609.3036252814.

The spelling of 226204524 in words is "two hundred twenty-six million, two hundred four thousand, five hundred twenty-four".