4667865 has 16 divisors (see below), whose sum is σ = 7643328. Its totient is φ = 2431296.

The previous prime is 4667851. The next prime is 4667881. The reversal of 4667865 is 5687664.

It is a happy number.

It is not a de Polignac number, because 4667865 - 2⁸ = 4667609 is a prime.

4667865 is a lucky number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2974 + ... + 4263.

It is an arithmetic number, because the mean of its divisors is an integer number (477708).

Almost surely, 2^4667865 is an apocalyptic number.

It is an amenable number.

4667865 is a deficient number, since it is larger than the sum of its proper divisors (2975463).

4667865 is a wasteful number, since it uses less digits than its factorization.

4667865 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7288.

The product of its digits is 241920, while the sum is 42.

The square root of 4667865 is about 2160.5242419376. The cubic root of 4667865 is about 167.1242337557.

The spelling of 4667865 in words is "four million, six hundred sixty-seven thousand, eight hundred sixty-five".