226928452 has 6 divisors (see below), whose sum is σ = 397124798. Its totient is φ = 113464224.

The previous prime is 226928417. The next prime is 226928459. The reversal of 226928452 is 254829622.

It can be written as a sum of positive squares in only one way, i.e., 226924096 + 4356 = 15064^2 + 66^2 .

It is not an unprimeable number, because it can be changed into a prime (226928459) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28366053 + ... + 28366060.

Almost surely, 2^226928452 is an apocalyptic number.

It is an amenable number.

226928452 is a deficient number, since it is larger than the sum of its proper divisors (170196346).

226928452 is a wasteful number, since it uses less digits than its factorization.

226928452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56732117 (or 56732115 counting only the distinct ones).

The product of its digits is 138240, while the sum is 40.

The square root of 226928452 is about 15064.1445824182. The cubic root of 226928452 is about 609.9529229995.

The spelling of 226928452 in words is "two hundred twenty-six million, nine hundred twenty-eight thousand, four hundred fifty-two".