10646196 has 48 divisors (see below), whose sum is σ = 27578880. Its totient is φ = 3169120.

The previous prime is 10646191. The next prime is 10646197. The reversal of 10646196 is 69164601.

It is a super-2 number, since 2×10646196² = 226682978540832, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10646191) 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 15 ways as a sum of consecutive naturals, for example, 7105 + ... + 8471.

It is an arithmetic number, because the mean of its divisors is an integer number (574560).

Almost surely, 2^10646196 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10646196, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13789440).

10646196 is an abundant number, since it is smaller than the sum of its proper divisors (16932684).

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

10646196 is a wasteful number, since it uses less digits than its factorization.

10646196 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1444 (or 1442 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 33.

The square root of 10646196 is about 3262.8509006695. The cubic root of 10646196 is about 219.9875750559.

It can be divided in two parts, 1064 and 6196, that added together give a triangular number (7260 = T₁₂₀).

The spelling of 10646196 in words is "ten million, six hundred forty-six thousand, one hundred ninety-six".