10138935 has 8 divisors (see below), whose sum is σ = 16222320. Its totient is φ = 5407424.

The previous prime is 10138901. The next prime is 10138937. The reversal of 10138935 is 53983101.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 10138935 - 2¹⁵ = 10106167 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10138937) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 337950 + ... + 337979.

It is an arithmetic number, because the mean of its divisors is an integer number (2027790).

Almost surely, 2^10138935 is an apocalyptic number.

10138935 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

10138935 is a deficient number, since it is larger than the sum of its proper divisors (6083385).

10138935 is an equidigital number, since it uses as much as digits as its factorization.

10138935 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 675937.

The product of its (nonzero) digits is 3240, while the sum is 30.

The square root of 10138935 is about 3184.1694364465. The cubic root of 10138935 is about 216.4366381864.

The spelling of 10138935 in words is "ten million, one hundred thirty-eight thousand, nine hundred thirty-five".