16934327 has 2 divisors, whose sum is σ = 16934328. Its totient is φ = 16934326.

The previous prime is 16934287. The next prime is 16934369. The reversal of 16934327 is 72343961.

It is a weak prime.

It is an emirp because it is prime and its reverse (72343961) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-16934327 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (16934387) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8467163 + 8467164.

It is an arithmetic number, because the mean of its divisors is an integer number (8467164).

Almost surely, 2^16934327 is an apocalyptic number.

16934327 is a deficient number, since it is larger than the sum of its proper divisors (1).

16934327 is an equidigital number, since it uses as much as digits as its factorization.

16934327 is an evil number, because the sum of its binary digits is even.

The product of its digits is 27216, while the sum is 35.

The square root of 16934327 is about 4115.1338981861. The cubic root of 16934327 is about 256.7966263390.

The spelling of 16934327 in words is "sixteen million, nine hundred thirty-four thousand, three hundred twenty-seven".