4659867 has 12 divisors (see below), whose sum is σ = 6888024. Its totient is φ = 3034080.

The previous prime is 4659857. The next prime is 4659871. The reversal of 4659867 is 7689564.

It is not a de Polignac number, because 4659867 - 2⁶ = 4659803 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4659847) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5634 + ... + 6407.

It is an arithmetic number, because the mean of its divisors is an integer number (574002).

Almost surely, 2^4659867 is an apocalyptic number.

4659867 is a deficient number, since it is larger than the sum of its proper divisors (2228157).

4659867 is a wasteful number, since it uses less digits than its factorization.

4659867 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12090 (or 12087 counting only the distinct ones).

The product of its digits is 362880, while the sum is 45.

The square root of 4659867 is about 2158.6725087424. The cubic root of 4659867 is about 167.0287280111.

It can be divided in two parts, 46598 and 67, that added together give a triangular number (46665 = T₃₀₅).

The spelling of 4659867 in words is "four million, six hundred fifty-nine thousand, eight hundred sixty-seven".