226182904 has 16 divisors (see below), whose sum is σ = 425111400. Its totient is φ = 112819872.

The previous prime is 226182899. The next prime is 226182911. The reversal of 226182904 is 409281622.

It is a self number, because there is not a number n which added to its sum of digits gives 226182904.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 30387 + ... + 37090.

Almost surely, 2^226182904 is an apocalyptic number.

It is an amenable number.

226182904 is a deficient number, since it is larger than the sum of its proper divisors (198928496).

226182904 is a wasteful number, since it uses less digits than its factorization.

226182904 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 67902 (or 67898 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 34.

The square root of 226182904 is about 15039.3784446034. The cubic root of 226182904 is about 609.2842128136.

The spelling of 226182904 in words is "two hundred twenty-six million, one hundred eighty-two thousand, nine hundred four".