9946770 has 32 divisors (see below), whose sum is σ = 23991552. Its totient is φ = 2639232.

The previous prime is 9946763. The next prime is 9946771. The reversal of 9946770 is 776499.

9946770 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (9946771) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6279 + ... + 7701.

It is an arithmetic number, because the mean of its divisors is an integer number (749736).

Almost surely, 2^9946770 is an apocalyptic number.

9946770 is an abundant number, since it is smaller than the sum of its proper divisors (14044782).

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

9946770 is a wasteful number, since it uses less digits than its factorization.

9946770 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1666.

The product of its (nonzero) digits is 95256, while the sum is 42.

The square root of 9946770 is about 3153.8500281402. The cubic root of 9946770 is about 215.0605201899.

The spelling of 9946770 in words is "nine million, nine hundred forty-six thousand, seven hundred seventy".