10066662 has 12 divisors (see below), whose sum is σ = 21811140. Its totient is φ = 3355548.

The previous prime is 10066631. The next prime is 10066681. The reversal of 10066662 is 26666001.

It is a congruent number.

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 in 5 ways as a sum of consecutive naturals, for example, 279612 + ... + 279647.

It is an arithmetic number, because the mean of its divisors is an integer number (1817595).

Almost surely, 2^10066662 is an apocalyptic number.

10066662 is an abundant number, since it is smaller than the sum of its proper divisors (11744478).

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

10066662 is a wasteful number, since it uses less digits than its factorization.

10066662 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 559267 (or 559264 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 27.

The square root of 10066662 is about 3172.8003403933. The cubic root of 10066662 is about 215.9211389070.

The spelling of 10066662 in words is "ten million, sixty-six thousand, six hundred sixty-two".