4618669 has 8 divisors (see below), whose sum is σ = 5054112. Its totient is φ = 4185840.

The previous prime is 4618639. The next prime is 4618687. The reversal of 4618669 is 9668164.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 4618669 - 2⁷ = 4618541 is a prime.

It is a super-2 number, since 2×4618669² = 42664206663122, which contains 22 as substring.

It is a Duffinian number.

It is a plaindrome in base 16.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4618619) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 6747 + ... + 7399.

It is an arithmetic number, because the mean of its divisors is an integer number (631764).

Almost surely, 2^4618669 is an apocalyptic number.

It is an amenable number.

4618669 is a deficient number, since it is larger than the sum of its proper divisors (435443).

4618669 is a wasteful number, since it uses less digits than its factorization.

4618669 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1307.

The product of its digits is 62208, while the sum is 40.

The square root of 4618669 is about 2149.1088850963. The cubic root of 4618669 is about 166.5350351774.

The spelling of 4618669 in words is "four million, six hundred eighteen thousand, six hundred sixty-nine".