434401327 has 2 divisors, whose sum is σ = 434401328. Its totient is φ = 434401326.

The previous prime is 434401277. The next prime is 434401337. The reversal of 434401327 is 723104434.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 434401327 - 2¹¹ = 434399279 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 434401295 and 434401304.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (434401337) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 217200663 + 217200664.

It is an arithmetic number, because the mean of its divisors is an integer number (217200664).

Almost surely, 2^434401327 is an apocalyptic number.

434401327 is a deficient number, since it is larger than the sum of its proper divisors (1).

434401327 is an equidigital number, since it uses as much as digits as its factorization.

434401327 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 8064, while the sum is 28.

The square root of 434401327 is about 20842.2965865089. The cubic root of 434401327 is about 757.3507289367.

The spelling of 434401327 in words is "four hundred thirty-four million, four hundred one thousand, three hundred twenty-seven".