10138007 has 4 divisors (see below), whose sum is σ = 11059656. Its totient is φ = 9216360.

The previous prime is 10138003. The next prime is 10138013. The reversal of 10138007 is 70083101.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 70083101 = 11 ⋅6371191.

It is a cyclic number.

It is not a de Polignac number, because 10138007 - 2² = 10138003 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 10138007.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10138003) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 460808 + ... + 460829.

It is an arithmetic number, because the mean of its divisors is an integer number (2764914).

Almost surely, 2^10138007 is an apocalyptic number.

10138007 is a deficient number, since it is larger than the sum of its proper divisors (921649).

10138007 is an equidigital number, since it uses as much as digits as its factorization.

10138007 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 921648.

The product of its (nonzero) digits is 168, while the sum is 20.

The square root of 10138007 is about 3184.0237122233. The cubic root of 10138007 is about 216.4300346220.

The spelling of 10138007 in words is "ten million, one hundred thirty-eight thousand, seven".