9967372 has 24 divisors (see below), whose sum is σ = 19274976. Its totient is φ = 4485888.

The previous prime is 9967367. The next prime is 9967379. The reversal of 9967372 is 2737699.

It is not an unprimeable number, because it can be changed into a prime (9967379) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1623 + ... + 4750.

It is an arithmetic number, because the mean of its divisors is an integer number (803124).

Almost surely, 2^9967372 is an apocalyptic number.

9967372 is a gapful number since it is divisible by the number (92) formed by its first and last digit.

It is an amenable number.

9967372 is a deficient number, since it is larger than the sum of its proper divisors (9307604).

9967372 is a wasteful number, since it uses less digits than its factorization.

9967372 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6417 (or 6415 counting only the distinct ones).

The product of its digits is 142884, while the sum is 43.

The square root of 9967372 is about 3157.1145053672. The cubic root of 9967372 is about 215.2088973809.

The spelling of 9967372 in words is "nine million, nine hundred sixty-seven thousand, three hundred seventy-two".