4654669 has 2 divisors, whose sum is σ = 4654670. Its totient is φ = 4654668.

The previous prime is 4654649. The next prime is 4654697. The reversal of 4654669 is 9664564.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3104644 + 1550025 = 1762^2 + 1245^2 .

It is a cyclic number.

It is not a de Polignac number, because 4654669 - 2⁷ = 4654541 is a prime.

It is a super-2 number, since 2×4654669² = 43331886999122, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4654609) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2327334 + 2327335.

It is an arithmetic number, because the mean of its divisors is an integer number (2327335).

Almost surely, 2^4654669 is an apocalyptic number.

It is an amenable number.

4654669 is a deficient number, since it is larger than the sum of its proper divisors (1).

4654669 is an equidigital number, since it uses as much as digits as its factorization.

4654669 is an evil number, because the sum of its binary digits is even.

The product of its digits is 155520, while the sum is 40.

The square root of 4654669 is about 2157.4681921178. The cubic root of 4654669 is about 166.9665990308.

The spelling of 4654669 in words is "four million, six hundred fifty-four thousand, six hundred sixty-nine".