226144348 has 12 divisors (see below), whose sum is σ = 396363240. Its totient is φ = 112897712.

The previous prime is 226144339. The next prime is 226144357. The reversal of 226144348 is 843441622.

It is an interprime number because it is at equal distance from previous prime (226144339) and next prime (226144357).

It is a super-2 number, since 2×226144348² = 102282532264690208, 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 3 ways as a sum of consecutive naturals, for example, 40678 + ... + 45901.

It is an arithmetic number, because the mean of its divisors is an integer number (33030270).

Almost surely, 2^226144348 is an apocalyptic number.

It is an amenable number.

226144348 is a deficient number, since it is larger than the sum of its proper divisors (170218892).

226144348 is a wasteful number, since it uses less digits than its factorization.

226144348 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 87236 (or 87234 counting only the distinct ones).

The product of its digits is 36864, while the sum is 34.

The square root of 226144348 is about 15038.0965550830. The cubic root of 226144348 is about 609.2495905431.

It can be divided in two parts, 22614 and 4348, that added together give a palindrome (26962).

The spelling of 226144348 in words is "two hundred twenty-six million, one hundred forty-four thousand, three hundred forty-eight".