226671876 has 72 divisors (see below), whose sum is σ = 597612288. Its totient is φ = 72360000.

The previous prime is 226671857. The next prime is 226671883. The reversal of 226671876 is 678176622.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 111711 + ... + 113721.

Almost surely, 2^226671876 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 226671876, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (298806144).

226671876 is an abundant number, since it is smaller than the sum of its proper divisors (370940412).

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

226671876 is a wasteful number, since it uses less digits than its factorization.

226671876 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2153 (or 2148 counting only the distinct ones).

The product of its digits is 338688, while the sum is 45.

The square root of 226671876 is about 15055.6260580555. The cubic root of 226671876 is about 609.7229558025.

The spelling of 226671876 in words is "two hundred twenty-six million, six hundred seventy-one thousand, eight hundred seventy-six".