4659967 has 4 divisors (see below), whose sum is σ = 5018440. Its totient is φ = 4301496.

The previous prime is 4659947. The next prime is 4659979. The reversal of 4659967 is 7699564.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4659967 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4659947) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 179217 + ... + 179242.

It is an arithmetic number, because the mean of its divisors is an integer number (1254610).

Almost surely, 2^4659967 is an apocalyptic number.

4659967 is a deficient number, since it is larger than the sum of its proper divisors (358473).

4659967 is a wasteful number, since it uses less digits than its factorization.

4659967 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 358472.

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

The square root of 4659967 is about 2158.6956710014. The cubic root of 4659967 is about 167.0299228058.

The spelling of 4659967 in words is "four million, six hundred fifty-nine thousand, nine hundred sixty-seven".