10475666 has 4 divisors (see below), whose sum is σ = 15713502. Its totient is φ = 5237832.

The previous prime is 10475659. The next prime is 10475671. The reversal of 10475666 is 66657401.

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

It can be written as a sum of positive squares in only one way, i.e., 9517225 + 958441 = 3085^2 + 979^2 .

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 2618915 + ... + 2618918.

Almost surely, 2^10475666 is an apocalyptic number.

10475666 is a deficient number, since it is larger than the sum of its proper divisors (5237836).

10475666 is an equidigital number, since it uses as much as digits as its factorization.

10475666 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5237835.

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

The square root of 10475666 is about 3236.6133534916. The cubic root of 10475666 is about 218.8066654832.

The spelling of 10475666 in words is "ten million, four hundred seventy-five thousand, six hundred sixty-six".