226504524 has 12 divisors (see below), whose sum is σ = 528510584. Its totient is φ = 75501504.

The previous prime is 226504517. The next prime is 226504547. The reversal of 226504524 is 425405622.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (12).

It is a junction number, because it is equal to n+sod(n) for n = 226504491 and 226504500.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9437677 + ... + 9437700.

Almost surely, 2^226504524 is an apocalyptic number.

It is an amenable number.

226504524 is an abundant number, since it is smaller than the sum of its proper divisors (302006060).

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

226504524 is a wasteful number, since it uses less digits than its factorization.

226504524 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18875384 (or 18875382 counting only the distinct ones).

The product of its (nonzero) digits is 19200, while the sum is 30.

The square root of 226504524 is about 15050.0672423747. The cubic root of 226504524 is about 609.5728659019.

The spelling of 226504524 in words is "two hundred twenty-six million, five hundred four thousand, five hundred twenty-four".