10671966 has 32 divisors (see below), whose sum is σ = 23950080. Its totient is φ = 3522168.

The previous prime is 10671959. The next prime is 10671989. The reversal of 10671966 is 66917601.

It is a super-2 number, since 2×10671966² = 227781716610312, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 10671966.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4855 + ... + 6701.

It is an arithmetic number, because the mean of its divisors is an integer number (748440).

Almost surely, 2^10671966 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10671966, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11975040).

10671966 is an abundant number, since it is smaller than the sum of its proper divisors (13278114).

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

10671966 is a wasteful number, since it uses less digits than its factorization.

10671966 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1965 (or 1959 counting only the distinct ones).

The product of its (nonzero) digits is 13608, while the sum is 36.

The square root of 10671966 is about 3266.7975143862. The cubic root of 10671966 is about 220.1649314184.

The spelling of 10671966 in words is "ten million, six hundred seventy-one thousand, nine hundred sixty-six".