4506726 has 24 divisors (see below), whose sum is σ = 10485720. Its totient is φ = 1287552.

The previous prime is 4506709. The next prime is 4506731. The reversal of 4506726 is 6276054.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 4506693 and 4506702.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 7371 + ... + 7958.

It is an arithmetic number, because the mean of its divisors is an integer number (436905).

Almost surely, 2^4506726 is an apocalyptic number.

4506726 is an abundant number, since it is smaller than the sum of its proper divisors (5978994).

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

4506726 is a wasteful number, since it uses less digits than its factorization.

4506726 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15348 (or 15341 counting only the distinct ones).

The product of its (nonzero) digits is 10080, while the sum is 30.

The square root of 4506726 is about 2122.9050850191. The cubic root of 4506726 is about 165.1785761742.

The spelling of 4506726 in words is "four million, five hundred six thousand, seven hundred twenty-six".