4869679 has 2 divisors, whose sum is σ = 4869680. Its totient is φ = 4869678.

The previous prime is 4869659. The next prime is 4869703. The reversal of 4869679 is 9769684.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4869679 - 2⁷ = 4869551 is a prime.

4869679 is a lucky number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4869649) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2434839 + 2434840.

It is an arithmetic number, because the mean of its divisors is an integer number (2434840).

Almost surely, 2^4869679 is an apocalyptic number.

4869679 is a deficient number, since it is larger than the sum of its proper divisors (1).

4869679 is an equidigital number, since it uses as much as digits as its factorization.

4869679 is an evil number, because the sum of its binary digits is even.

The product of its digits is 653184, while the sum is 49.

The square root of 4869679 is about 2206.7349183805. The cubic root of 4869679 is about 169.4988586285.

The spelling of 4869679 in words is "four million, eight hundred sixty-nine thousand, six hundred seventy-nine".