10066494 has 16 divisors (see below), whose sum is σ = 20239632. Its totient is φ = 3337728.

The previous prime is 10066487. The next prime is 10066559. The reversal of 10066494 is 49466001.

It is a super-3 number, since 3×10066494³ (a number of 22 digits) contains 333 as substring.

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 7 ways as a sum of consecutive naturals, for example, 3189 + ... + 5504.

It is an arithmetic number, because the mean of its divisors is an integer number (1264977).

Almost surely, 2^10066494 is an apocalyptic number.

10066494 is an abundant number, since it is smaller than the sum of its proper divisors (10173138).

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

10066494 is a wasteful number, since it uses less digits than its factorization.

10066494 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8891.

The product of its (nonzero) digits is 5184, while the sum is 30.

The square root of 10066494 is about 3172.7738652479. The cubic root of 10066494 is about 215.9199377490.

The spelling of 10066494 in words is "ten million, sixty-six thousand, four hundred ninety-four".