226506452 has 24 divisors (see below), whose sum is σ = 408984576. Its totient is φ = 109682208.

The previous prime is 226506403. The next prime is 226506457. The reversal of 226506452 is 254605622.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (226506457) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 29573 + ... + 36435.

It is an arithmetic number, because the mean of its divisors is an integer number (17041024).

Almost surely, 2^226506452 is an apocalyptic number.

It is an amenable number.

226506452 is a deficient number, since it is larger than the sum of its proper divisors (182478124).

226506452 is a wasteful number, since it uses less digits than its factorization.

226506452 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7127 (or 7125 counting only the distinct ones).

The product of its (nonzero) digits is 28800, while the sum is 32.

The square root of 226506452 is about 15050.1312951084. The cubic root of 226506452 is about 609.5745954525.

The spelling of 226506452 in words is "two hundred twenty-six million, five hundred six thousand, four hundred fifty-two".