9964753 has 4 divisors (see below), whose sum is σ = 9994660. Its totient is φ = 9934848.

The previous prime is 9964667. The next prime is 9964769. The reversal of 9964753 is 3574699.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 3574699 = 173 ⋅20663.

It can be written as a sum of positive squares in 2 ways, for example, as 3972049 + 5992704 = 1993^2 + 2448^2 .

It is a cyclic number.

It is not a de Polignac number, because 9964753 - 2¹³ = 9956561 is a prime.

It is a d-powerful number, because it can be written as 9² + 9⁷ + 6⁷ + 4⁵ + 7⁶ + 5³ + 3¹⁴ .

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (9964793) 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, 14448 + ... + 15121.

It is an arithmetic number, because the mean of its divisors is an integer number (2498665).

Almost surely, 2^9964753 is an apocalyptic number.

It is an amenable number.

9964753 is a deficient number, since it is larger than the sum of its proper divisors (29907).

9964753 is a wasteful number, since it uses less digits than its factorization.

9964753 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29906.

The product of its digits is 204120, while the sum is 43.

The square root of 9964753 is about 3156.6997006367. The cubic root of 9964753 is about 215.1900464917.

The spelling of 9964753 in words is "nine million, nine hundred sixty-four thousand, seven hundred fifty-three".