10139006 has 8 divisors (see below), whose sum is σ = 15495624. Its totient is φ = 4973800.

The previous prime is 10138991. The next prime is 10139023. The reversal of 10139006 is 60093101.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 47720 + ... + 47931.

It is an arithmetic number, because the mean of its divisors is an integer number (1936953).

Almost surely, 2^10139006 is an apocalyptic number.

10139006 is a deficient number, since it is larger than the sum of its proper divisors (5356618).

10139006 is an equidigital number, since it uses as much as digits as its factorization.

10139006 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 95706.

The product of its (nonzero) digits is 162, while the sum is 20.

The square root of 10139006 is about 3184.1805853312. The cubic root of 10139006 is about 216.4371433994.

The spelling of 10139006 in words is "ten million, one hundred thirty-nine thousand, six".