226919952 has 60 divisors (see below), whose sum is σ = 725786880. Its totient is φ = 64833984.

The previous prime is 226919947. The next prime is 226919981. The reversal of 226919952 is 259919622.

It is a junction number, because it is equal to n+sod(n) for n = 226919898 and 226919907.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 111552 + ... + 113567.

It is an arithmetic number, because the mean of its divisors is an integer number (12096448).

Almost surely, 2^226919952 is an apocalyptic number.

It is an amenable number.

226919952 is an abundant number, since it is smaller than the sum of its proper divisors (498866928).

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

226919952 is a wasteful number, since it uses less digits than its factorization.

226919952 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 225140 (or 225131 counting only the distinct ones).

The product of its digits is 174960, while the sum is 45.

The square root of 226919952 is about 15063.8624529036. The cubic root of 226919952 is about 609.9453072885.

The spelling of 226919952 in words is "two hundred twenty-six million, nine hundred nineteen thousand, nine hundred fifty-two".