332313227 has 2 divisors, whose sum is σ = 332313228. Its totient is φ = 332313226.

The previous prime is 332313199. The next prime is 332313239. The reversal of 332313227 is 722313233.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 332313227 - 2⁸ = 332312971 is a prime.

It is a super-2 number, since 2×332313227² = 220864161678307058, which contains 22 as substring.

It is a Chen prime.

It is equal to p_17903114 and since 332313227 and 17903114 have the same sum of digits, it is a Honaker prime.

It is a junction number, because it is equal to n+sod(n) for n = 332313196 and 332313205.

It is not a weakly prime, because it can be changed into another prime (332313257) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 166156613 + 166156614.

It is an arithmetic number, because the mean of its divisors is an integer number (166156614).

Almost surely, 2^332313227 is an apocalyptic number.

332313227 is a deficient number, since it is larger than the sum of its proper divisors (1).

332313227 is an equidigital number, since it uses as much as digits as its factorization.

332313227 is an evil number, because the sum of its binary digits is even.

The product of its digits is 4536, while the sum is 26.

The square root of 332313227 is about 18229.4604143952. The cubic root of 332313227 is about 692.6532493707.

The spelling of 332313227 in words is "three hundred thirty-two million, three hundred thirteen thousand, two hundred twenty-seven".