9712444 has 12 divisors (see below), whose sum is σ = 19424944. Its totient is φ = 4162464.

The previous prime is 9712441. The next prime is 9712447. The reversal of 9712444 is 4442179.

9712444 = 152² + 153² + ... + 319².

It is an interprime number because it is at equal distance from previous prime (9712441) and next prime (9712447).

9712444 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9712441) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 173409 + ... + 173464.

Almost surely, 2^9712444 is an apocalyptic number.

It is an amenable number.

9712444 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

9712444 is a wasteful number, since it uses less digits than its factorization.

9712444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 346884 (or 346882 counting only the distinct ones).

The product of its digits is 8064, while the sum is 31.

The square root of 9712444 is about 3116.4794239654. The cubic root of 9712444 is about 213.3582837572.

The spelling of 9712444 in words is "nine million, seven hundred twelve thousand, four hundred forty-four".