9724906 has 16 divisors (see below), whose sum is σ = 15326784. Its totient is φ = 4618944.

The previous prime is 9724879. The next prime is 9724919. The reversal of 9724906 is 6094279.

9724906 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 6850 + ... + 8146.

It is an arithmetic number, because the mean of its divisors is an integer number (957924).

Almost surely, 2^9724906 is an apocalyptic number.

9724906 is a deficient number, since it is larger than the sum of its proper divisors (5601878).

9724906 is a wasteful number, since it uses less digits than its factorization.

9724906 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1485.

The product of its (nonzero) digits is 27216, while the sum is 37.

The square root of 9724906 is about 3118.4781544850. The cubic root of 9724906 is about 213.4494978239.

The spelling of 9724906 in words is "nine million, seven hundred twenty-four thousand, nine hundred six".