4622417 has 2 divisors, whose sum is σ = 4622418. Its totient is φ = 4622416.

The previous prime is 4622411. The next prime is 4622437. The reversal of 4622417 is 7142264.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3984016 + 638401 = 1996^2 + 799^2 .

It is a cyclic number.

It is not a de Polignac number, because 4622417 - 2⁸ = 4622161 is a prime.

It is not a weakly prime, because it can be changed into another prime (4622411) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2311208 + 2311209.

It is an arithmetic number, because the mean of its divisors is an integer number (2311209).

Almost surely, 2^4622417 is an apocalyptic number.

It is an amenable number.

4622417 is a deficient number, since it is larger than the sum of its proper divisors (1).

4622417 is an equidigital number, since it uses as much as digits as its factorization.

4622417 is an evil number, because the sum of its binary digits is even.

The product of its digits is 2688, while the sum is 26.

The square root of 4622417 is about 2149.9806975878. The cubic root of 4622417 is about 166.5800701251.

The spelling of 4622417 in words is "four million, six hundred twenty-two thousand, four hundred seventeen".