4168469 has 2 divisors, whose sum is σ = 4168470. Its totient is φ = 4168468.

The previous prime is 4168459. The next prime is 4168501. The reversal of 4168469 is 9648614.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2845969 + 1322500 = 1687^2 + 1150^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4168469 is a prime.

It is a super-2 number, since 2×4168469² = 34752267607922, which contains 22 as substring.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4168459) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2084234 + 2084235.

It is an arithmetic number, because the mean of its divisors is an integer number (2084235).

Almost surely, 2^4168469 is an apocalyptic number.

It is an amenable number.

4168469 is a deficient number, since it is larger than the sum of its proper divisors (1).

4168469 is an equidigital number, since it uses as much as digits as its factorization.

4168469 is an evil number, because the sum of its binary digits is even.

The product of its digits is 41472, while the sum is 38.

The square root of 4168469 is about 2041.6828842893. The cubic root of 4168469 is about 160.9380958724.

The spelling of 4168469 in words is "four million, one hundred sixty-eight thousand, four hundred sixty-nine".