9944264 has 24 divisors (see below), whose sum is σ = 20496630. Its totient is φ = 4519680.

The previous prime is 9944261. The next prime is 9944267. The reversal of 9944264 is 4624499.

It is an interprime number because it is at equal distance from previous prime (9944261) and next prime (9944267).

It can be written as a sum of positive squares in only one way, i.e., 9351364 + 592900 = 3058^2 + 770^2 .

It is an Ulam number.

It is not an unprimeable number, because it can be changed into a prime (9944261) by changing a digit.

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 5 ways as a sum of consecutive naturals, for example, 4169 + ... + 6104.

Almost surely, 2^9944264 is an apocalyptic number.

It is an amenable number.

9944264 is an abundant number, since it is smaller than the sum of its proper divisors (10552366).

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

9944264 is a wasteful number, since it uses less digits than its factorization.

9944264 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10301 (or 10286 counting only the distinct ones).

The product of its digits is 62208, while the sum is 38.

The square root of 9944264 is about 3153.4527109186. The cubic root of 9944264 is about 215.0424578129.

It can be divided in two parts, 994 and 4264, that multiplied together give a triangular number (4238416 = T₂₉₁₁).

The spelling of 9944264 in words is "nine million, nine hundred forty-four thousand, two hundred sixty-four".