9951316 has 12 divisors (see below), whose sum is σ = 17441620. Its totient is φ = 4968000.

The previous prime is 9951301. The next prime is 9951317. The reversal of 9951316 is 6131599.

9951316 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 5541316 + 4410000 = 2354^2 + 2100^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9951317) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1816 + ... + 4816.

Almost surely, 2^9951316 is an apocalyptic number.

It is an amenable number.

9951316 is a deficient number, since it is larger than the sum of its proper divisors (7490304).

9951316 is a wasteful number, since it uses less digits than its factorization.

9951316 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3834 (or 3832 counting only the distinct ones).

The product of its digits is 7290, while the sum is 34.

The square root of 9951316 is about 3154.5706522441. The cubic root of 9951316 is about 215.0932784361.

It can be divided in two parts, 99 and 51316, that added together give a palindrome (51415).

The spelling of 9951316 in words is "nine million, nine hundred fifty-one thousand, three hundred sixteen".