226126452 has 24 divisors (see below), whose sum is σ = 558665856. Its totient is φ = 70941568.

The previous prime is 226126403. The next prime is 226126471. The reversal of 226126452 is 254621622.

It is a happy number.

It is a super-2 number, since 2×226126452² = 102266344588216608, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 554028 + ... + 554435.

It is an arithmetic number, because the mean of its divisors is an integer number (23277744).

Almost surely, 2^226126452 is an apocalyptic number.

It is an amenable number.

226126452 is an abundant number, since it is smaller than the sum of its proper divisors (332539404).

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

226126452 is a wasteful number, since it uses less digits than its factorization.

226126452 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1108487 (or 1108485 counting only the distinct ones).

The product of its digits is 11520, while the sum is 30.

The square root of 226126452 is about 15037.5015211969. The cubic root of 226126452 is about 609.2335190702.

The spelling of 226126452 in words is "two hundred twenty-six million, one hundred twenty-six thousand, four hundred fifty-two".