4705669 has 2 divisors, whose sum is σ = 4705670. Its totient is φ = 4705668.

The previous prime is 4705637. The next prime is 4705681. The reversal of 4705669 is 9665074.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3560769 + 1144900 = 1887^2 + 1070^2 .

It is a cyclic number.

It is not a de Polignac number, because 4705669 - 2⁵ = 4705637 is a prime.

It is a super-2 number, since 2×4705669² = 44286641475122, which contains 22 as substring.

4705669 is a lucky number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4705609) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2352834 + 2352835.

It is an arithmetic number, because the mean of its divisors is an integer number (2352835).

Almost surely, 2^4705669 is an apocalyptic number.

It is an amenable number.

4705669 is a deficient number, since it is larger than the sum of its proper divisors (1).

4705669 is an equidigital number, since it uses as much as digits as its factorization.

4705669 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 45360, while the sum is 37.

The square root of 4705669 is about 2169.2554022060. The cubic root of 4705669 is about 167.5741885659.

The spelling of 4705669 in words is "four million, seven hundred five thousand, six hundred sixty-nine".