323400127 has 2 divisors, whose sum is σ = 323400128. Its totient is φ = 323400126.

The previous prime is 323400113. The next prime is 323400131. The reversal of 323400127 is 721004323.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-323400127 is a prime.

It is a super-2 number, since 2×323400127² = 209175284287232258, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 323400098 and 323400107.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (323400137) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 161700063 + 161700064.

It is an arithmetic number, because the mean of its divisors is an integer number (161700064).

Almost surely, 2^323400127 is an apocalyptic number.

323400127 is a deficient number, since it is larger than the sum of its proper divisors (1).

323400127 is an equidigital number, since it uses as much as digits as its factorization.

323400127 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1008, while the sum is 22.

The square root of 323400127 is about 17983.3291411796. The cubic root of 323400127 is about 686.4044051665.

The spelling of 323400127 in words is "three hundred twenty-three million, four hundred thousand, one hundred twenty-seven".