4659679 has 2 divisors, whose sum is σ = 4659680. Its totient is φ = 4659678.

The previous prime is 4659673. The next prime is 4659689. The reversal of 4659679 is 9769564.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4659679 - 2⁵ = 4659647 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4659673) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2329839 + 2329840.

It is an arithmetic number, because the mean of its divisors is an integer number (2329840).

Almost surely, 2^4659679 is an apocalyptic number.

4659679 is a deficient number, since it is larger than the sum of its proper divisors (1).

4659679 is an equidigital number, since it uses as much as digits as its factorization.

4659679 is an evil number, because the sum of its binary digits is even.

The product of its digits is 408240, while the sum is 46.

The square root of 4659679 is about 2158.6289630226. The cubic root of 4659679 is about 167.0264817507.

The spelling of 4659679 in words is "four million, six hundred fifty-nine thousand, six hundred seventy-nine".