9694920 has 64 divisors (see below), whose sum is σ = 29315520. Its totient is φ = 2564864.

The previous prime is 9694877. The next prime is 9694931. The reversal of 9694920 is 294969.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 20527 + ... + 20993.

It is an arithmetic number, because the mean of its divisors is an integer number (458055).

Almost surely, 2^9694920 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 9694920, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14657760).

9694920 is an abundant number, since it is smaller than the sum of its proper divisors (19620600).

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

9694920 is a wasteful number, since it uses less digits than its factorization.

9694920 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 654 (or 650 counting only the distinct ones).

The product of its (nonzero) digits is 34992, while the sum is 39.

The square root of 9694920 is about 3113.6666488242. Note that the first 4 decimals coincide. The cubic root of 9694920 is about 213.2298869124.

It can be divided in two parts, 96949 and 20, that added together give a palindrome (96969).

The spelling of 9694920 in words is "nine million, six hundred ninety-four thousand, nine hundred twenty".