418145327 has 2 divisors, whose sum is σ = 418145328. Its totient is φ = 418145326.

The previous prime is 418145317. The next prime is 418145381. The reversal of 418145327 is 723541814.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 418145327 - 2⁸ = 418145071 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (418145317) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 209072663 + 209072664.

It is an arithmetic number, because the mean of its divisors is an integer number (209072664).

Almost surely, 2^418145327 is an apocalyptic number.

418145327 is a deficient number, since it is larger than the sum of its proper divisors (1).

418145327 is an equidigital number, since it uses as much as digits as its factorization.

418145327 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 26880, while the sum is 35.

The square root of 418145327 is about 20448.6020793599. The cubic root of 418145327 is about 747.7832780541.

The spelling of 418145327 in words is "four hundred eighteen million, one hundred forty-five thousand, three hundred twenty-seven".