226249003 has 2 divisors, whose sum is σ = 226249004. Its totient is φ = 226249002.

The previous prime is 226248959. The next prime is 226249007. The reversal of 226249003 is 300942622.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 226249003 - 2²⁵ = 192694571 is a prime.

It is a super-2 number, since 2×226249003² = 102377222716988018, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (226249007) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 113124501 + 113124502.

It is an arithmetic number, because the mean of its divisors is an integer number (113124502).

Almost surely, 2^226249003 is an apocalyptic number.

226249003 is a deficient number, since it is larger than the sum of its proper divisors (1).

226249003 is an equidigital number, since it uses as much as digits as its factorization.

226249003 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5184, while the sum is 28.

The square root of 226249003 is about 15041.5758150534. The cubic root of 226249003 is about 609.3435588179.

The spelling of 226249003 in words is "two hundred twenty-six million, two hundred forty-nine thousand, three".