4623669 has 16 divisors (see below), whose sum is σ = 7211200. Its totient is φ = 2919888.

The previous prime is 4623659. The next prime is 4623683. The reversal of 4623669 is 9663264.

It is not a de Polignac number, because 4623669 - 2⁸ = 4623413 is a prime.

It is a super-2 number, since 2×4623669² = 42756630043122, which contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4623629) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3994 + ... + 5019.

It is an arithmetic number, because the mean of its divisors is an integer number (450700).

Almost surely, 2^4623669 is an apocalyptic number.

It is an amenable number.

4623669 is a deficient number, since it is larger than the sum of its proper divisors (2587531).

4623669 is a wasteful number, since it uses less digits than its factorization.

4623669 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9041 (or 9035 counting only the distinct ones).

The product of its digits is 46656, while the sum is 36.

The square root of 4623669 is about 2150.2718432794. The cubic root of 4623669 is about 166.5951083920.

The spelling of 4623669 in words is "four million, six hundred twenty-three thousand, six hundred sixty-nine".