9630726 has 32 divisors (see below), whose sum is σ = 22775040. Its totient is φ = 2656416.

The previous prime is 9630703. The next prime is 9630743. The reversal of 9630726 is 6270369.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2736 + ... + 5171.

It is an arithmetic number, because the mean of its divisors is an integer number (711720).

Almost surely, 2^9630726 is an apocalyptic number.

9630726 is an abundant number, since it is smaller than the sum of its proper divisors (13144314).

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

9630726 is a wasteful number, since it uses less digits than its factorization.

9630726 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7948.

The product of its (nonzero) digits is 13608, while the sum is 33.

The square root of 9630726 is about 3103.3411027472. The cubic root of 9630726 is about 212.7582171296.

The spelling of 9630726 in words is "nine million, six hundred thirty thousand, seven hundred twenty-six".