3214417 has 2 divisors, whose sum is σ = 3214418. Its totient is φ = 3214416.

The previous prime is 3214399. The next prime is 3214423. The reversal of 3214417 is 7144123.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2572816 + 641601 = 1604^2 + 801^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3214417 is a prime.

It is not a weakly prime, because it can be changed into another prime (3214427) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1607208 + 1607209.

It is an arithmetic number, because the mean of its divisors is an integer number (1607209).

Almost surely, 2^3214417 is an apocalyptic number.

It is an amenable number.

3214417 is a deficient number, since it is larger than the sum of its proper divisors (1).

3214417 is an equidigital number, since it uses as much as digits as its factorization.

3214417 is an evil number, because the sum of its binary digits is even.

The product of its digits is 672, while the sum is 22.

The square root of 3214417 is about 1792.8795274641. The cubic root of 3214417 is about 147.5822312710.

The spelling of 3214417 in words is "three million, two hundred fourteen thousand, four hundred seventeen".