10396946 has 16 divisors (see below), whose sum is σ = 17962560. Its totient is φ = 4421040.

The previous prime is 10396937. The next prime is 10396949. The reversal of 10396946 is 64969301.

It is a super-2 number, since 2×10396946² = 216192972253832, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (10396949) 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 7 ways as a sum of consecutive naturals, for example, 1001 + ... + 4668.

It is an arithmetic number, because the mean of its divisors is an integer number (1122660).

Almost surely, 2^10396946 is an apocalyptic number.

10396946 is a deficient number, since it is larger than the sum of its proper divisors (7565614).

10396946 is a wasteful number, since it uses less digits than its factorization.

10396946 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5809.

The product of its (nonzero) digits is 34992, while the sum is 38.

The square root of 10396946 is about 3224.4295619536. The cubic root of 10396946 is about 218.2572084059.

The spelling of 10396946 in words is "ten million, three hundred ninety-six thousand, nine hundred forty-six".