4689726 has 16 divisors (see below), whose sum is σ = 9463824. Its totient is φ = 1549184.

The previous prime is 4689719. The next prime is 4689731. The reversal of 4689726 is 6279864.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2781 + ... + 4136.

It is an arithmetic number, because the mean of its divisors is an integer number (591489).

Almost surely, 2^4689726 is an apocalyptic number.

4689726 is an abundant number, since it is smaller than the sum of its proper divisors (4774098).

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

4689726 is a wasteful number, since it uses less digits than its factorization.

4689726 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7035.

The product of its digits is 145152, while the sum is 42.

The square root of 4689726 is about 2165.5775211246. The cubic root of 4689726 is about 167.3847250215.

The spelling of 4689726 in words is "four million, six hundred eighty-nine thousand, seven hundred twenty-six".