227413663 has 2 divisors, whose sum is σ = 227413664. Its totient is φ = 227413662.

The previous prime is 227413661. The next prime is 227413691. The reversal of 227413663 is 366314722.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 227413663 - 2¹ = 227413661 is a prime.

Together with 227413661, 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 (227413661) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 113706831 + 113706832.

It is an arithmetic number, because the mean of its divisors is an integer number (113706832).

Almost surely, 2^227413663 is an apocalyptic number.

227413663 is a deficient number, since it is larger than the sum of its proper divisors (1).

227413663 is an equidigital number, since it uses as much as digits as its factorization.

227413663 is an evil number, because the sum of its binary digits is even.

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

The square root of 227413663 is about 15080.2408137271. The cubic root of 227413663 is about 610.3873406628.

The spelling of 227413663 in words is "two hundred twenty-seven million, four hundred thirteen thousand, six hundred sixty-three".