9946756 has 6 divisors (see below), whose sum is σ = 17406830. Its totient is φ = 4973376.

The previous prime is 9946733. The next prime is 9946759. The reversal of 9946756 is 6576499.

It can be written as a sum of positive squares in only one way, i.e., 8468100 + 1478656 = 2910^2 + 1216^2 .

It is not an unprimeable number, because it can be changed into a prime (9946759) 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 as a sum of consecutive naturals, namely, 1243341 + ... + 1243348.

Almost surely, 2^9946756 is an apocalyptic number.

It is an amenable number.

9946756 is a deficient number, since it is larger than the sum of its proper divisors (7460074).

9946756 is a wasteful number, since it uses less digits than its factorization.

9946756 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2486693 (or 2486691 counting only the distinct ones).

The product of its digits is 408240, while the sum is 46.

The square root of 9946756 is about 3153.8478086300. The cubic root of 9946756 is about 215.0604192912.

It can be divided in two parts, 994 and 6756, that added together give a triangular number (7750 = T₁₂₄).

The spelling of 9946756 in words is "nine million, nine hundred forty-six thousand, seven hundred fifty-six".