9964372 has 12 divisors (see below), whose sum is σ = 19022976. Its totient is φ = 4529240.

The previous prime is 9964369. The next prime is 9964403. The reversal of 9964372 is 2734699.

It is a d-powerful number, because it can be written as 9² + 9⁷ + 6⁷ + 4⁴ + 3¹⁴ + 7⁶ + 2⁹ .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 113188 + ... + 113275.

It is an arithmetic number, because the mean of its divisors is an integer number (1585248).

Almost surely, 2^9964372 is an apocalyptic number.

It is an amenable number.

9964372 is a deficient number, since it is larger than the sum of its proper divisors (9058604).

9964372 is a wasteful number, since it uses less digits than its factorization.

9964372 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 226478 (or 226476 counting only the distinct ones).

The product of its digits is 81648, while the sum is 40.

The square root of 9964372 is about 3156.6393522225. The cubic root of 9964372 is about 215.1873038764.

The spelling of 9964372 in words is "nine million, nine hundred sixty-four thousand, three hundred seventy-two".