10665674 has 8 divisors (see below), whose sum is σ = 16514688. Its totient is φ = 5160780.

The previous prime is 10665673. The next prime is 10665679. The reversal of 10665674 is 47656601.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×10665674² = 227513203748552, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (10665673) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 85952 + ... + 86075.

It is an arithmetic number, because the mean of its divisors is an integer number (2064336).

Almost surely, 2^10665674 is an apocalyptic number.

10665674 is a deficient number, since it is larger than the sum of its proper divisors (5849014).

10665674 is a wasteful number, since it uses less digits than its factorization.

10665674 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 172060.

The product of its (nonzero) digits is 30240, while the sum is 35.

The square root of 10665674 is about 3265.8343497489. The cubic root of 10665674 is about 220.1216544788.

The spelling of 10665674 in words is "ten million, six hundred sixty-five thousand, six hundred seventy-four".