226252460 has 48 divisors (see below), whose sum is σ = 544111680. Its totient is φ = 77414400.

The previous prime is 226252451. The next prime is 226252517. The reversal of 226252460 is 64252622.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 82796 + ... + 85484.

It is an arithmetic number, because the mean of its divisors is an integer number (11335660).

Almost surely, 2^226252460 is an apocalyptic number.

226252460 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

226252460 is an abundant number, since it is smaller than the sum of its proper divisors (317859220).

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

226252460 is a wasteful number, since it uses less digits than its factorization.

226252460 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3306 (or 3304 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 29.

The square root of 226252460 is about 15041.6907294360. The cubic root of 226252460 is about 609.3466623158.

The spelling of 226252460 in words is "two hundred twenty-six million, two hundred fifty-two thousand, four hundred sixty".