4669720 has 32 divisors (see below), whose sum is σ = 11463120. Its totient is φ = 1697920.

The previous prime is 4669703. The next prime is 4669729. The reversal of 4669720 is 279664.

It is a nialpdrome in base 13.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4669729) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4867 + ... + 5746.

Almost surely, 2^4669720 is an apocalyptic number.

4669720 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4669720 is an abundant number, since it is smaller than the sum of its proper divisors (6793400).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4669720 is a wasteful number, since it uses less digits than its factorization.

4669720 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10635 (or 10631 counting only the distinct ones).

The product of its (nonzero) digits is 18144, while the sum is 34.

The square root of 4669720 is about 2160.9534932525. The cubic root of 4669720 is about 167.1463690999.

Adding to 4669720 its product of nonzero digits (18144), we get a palindrome (4687864).

The spelling of 4669720 in words is "four million, six hundred sixty-nine thousand, seven hundred twenty".