10066994 has 8 divisors (see below), whose sum is σ = 17257728. Its totient is φ = 4314420.

The previous prime is 10066981. The next prime is 10067023. The reversal of 10066994 is 49966001.

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

It is a Curzon number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 359522 + ... + 359549.

It is an arithmetic number, because the mean of its divisors is an integer number (2157216).

Almost surely, 2^10066994 is an apocalyptic number.

10066994 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

10066994 is a deficient number, since it is larger than the sum of its proper divisors (7190734).

10066994 is an equidigital number, since it uses as much as digits as its factorization.

10066994 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 719080.

The product of its (nonzero) digits is 11664, while the sum is 35.

The square root of 10066994 is about 3172.8526596739. The cubic root of 10066994 is about 215.9235125846.

It can be divided in two parts, 1006 and 6994, that added together give a cube (8000 = 20³).

The spelling of 10066994 in words is "ten million, sixty-six thousand, nine hundred ninety-four".