10466691 has 4 divisors (see below), whose sum is σ = 13955592. Its totient is φ = 6977792.

The previous prime is 10466689. The next prime is 10466693. The reversal of 10466691 is 19666401.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (10466689) and next prime (10466693).

It is a cyclic number.

It is not a de Polignac number, because 10466691 - 2¹ = 10466689 is a prime.

It is not an unprimeable number, because it can be changed into a prime (10466693) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1744446 + ... + 1744451.

It is an arithmetic number, because the mean of its divisors is an integer number (3488898).

Almost surely, 2^10466691 is an apocalyptic number.

10466691 is a deficient number, since it is larger than the sum of its proper divisors (3488901).

10466691 is an equidigital number, since it uses as much as digits as its factorization.

10466691 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3488900.

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

The square root of 10466691 is about 3235.2265763003. The cubic root of 10466691 is about 218.7441602795.

It can be divided in two parts, 104 and 66691, that added together give a triangular number (66795 = T₃₆₅).

The spelling of 10466691 in words is "ten million, four hundred sixty-six thousand, six hundred ninety-one".