227379799 has 2 divisors, whose sum is σ = 227379800. Its totient is φ = 227379798.

The previous prime is 227379793. The next prime is 227379827. The reversal of 227379799 is 997973722.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 227379799 - 2³ = 227379791 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (227379791) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 113689899 + 113689900.

It is an arithmetic number, because the mean of its divisors is an integer number (113689900).

Almost surely, 2^227379799 is an apocalyptic number.

227379799 is a deficient number, since it is larger than the sum of its proper divisors (1).

227379799 is an equidigital number, since it uses as much as digits as its factorization.

227379799 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 3000564, while the sum is 55.

The square root of 227379799 is about 15079.1179781843. The cubic root of 227379799 is about 610.3570417167.

The spelling of 227379799 in words is "two hundred twenty-seven million, three hundred seventy-nine thousand, seven hundred ninety-nine".