226984 has 16 divisors (see below), whose sum is σ = 450900. Its totient is φ = 106752.
The previous prime is 226943. The next prime is 226991. The reversal of 226984 is 489622.
It can be written as a sum of positive squares in 2 ways, for example, as 220900 + 6084 = 470^2 + 78^2 .
It is a plaindrome in base 11.
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, 699 + ... + 970.
2226984 is an apocalyptic number.
It is an amenable number.
226984 is a deficient number, since it is larger than the sum of its proper divisors (223916).
226984 is a wasteful number, since it uses less digits than its factorization.
226984 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1692 (or 1688 counting only the distinct ones).
The product of its digits is 6912, while the sum is 31.
The square root of 226984 is about 476.4283786678. The cubic root of 226984 is about 61.0002687438. Note that the first 3 decimals are identical.
The spelling of 226984 in words is "two hundred twenty-six thousand, nine hundred eighty-four".
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