9744722 has 8 divisors (see below), whose sum is σ = 15741516. Its totient is φ = 4497552.

The previous prime is 9744677. The next prime is 9744737. The reversal of 9744722 is 2274479.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 7123561 + 2621161 = 2669^2 + 1619^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

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, 187373 + ... + 187424.

Almost surely, 2^9744722 is an apocalyptic number.

9744722 is a deficient number, since it is larger than the sum of its proper divisors (5996794).

9744722 is a wasteful number, since it uses less digits than its factorization.

9744722 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 374812.

The product of its digits is 28224, while the sum is 35.

The square root of 9744722 is about 3121.6537283946. The cubic root of 9744722 is about 213.5943782508.

The spelling of 9744722 in words is "nine million, seven hundred forty-four thousand, seven hundred twenty-two".