226173463 has 2 divisors, whose sum is σ = 226173464. Its totient is φ = 226173462.

The previous prime is 226173461. The next prime is 226173509. The reversal of 226173463 is 364371622.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 226173463 - 2¹ = 226173461 is a prime.

Together with 226173461, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (226173461) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 113086731 + 113086732.

It is an arithmetic number, because the mean of its divisors is an integer number (113086732).

Almost surely, 2^226173463 is an apocalyptic number.

226173463 is a deficient number, since it is larger than the sum of its proper divisors (1).

226173463 is an equidigital number, since it uses as much as digits as its factorization.

226173463 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 36288, while the sum is 34.

The square root of 226173463 is about 15039.0645653245. The cubic root of 226173463 is about 609.2757354086.

The spelling of 226173463 in words is "two hundred twenty-six million, one hundred seventy-three thousand, four hundred sixty-three".