10938123 has 36 divisors (see below), whose sum is σ = 19473480. Its totient is φ = 5878656.

The previous prime is 10938119. The next prime is 10938127. The reversal of 10938123 is 32183901.

It is an interprime number because it is at equal distance from previous prime (10938119) and next prime (10938127).

It is not a de Polignac number, because 10938123 - 2² = 10938119 is a prime.

It is not an unprimeable number, because it can be changed into a prime (10938127) 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 35 ways as a sum of consecutive naturals, for example, 6768 + ... + 8226.

It is an arithmetic number, because the mean of its divisors is an integer number (540930).

Almost surely, 2^10938123 is an apocalyptic number.

10938123 is a deficient number, since it is larger than the sum of its proper divisors (8535357).

10938123 is a wasteful number, since it uses less digits than its factorization.

10938123 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1496 (or 1486 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 27.

The square root of 10938123 is about 3307.2833262362. The cubic root of 10938123 is about 221.9802149400.

It can be divided in two parts, 1093 and 8123, that added together give a square (9216 = 96²).

The spelling of 10938123 in words is "ten million, nine hundred thirty-eight thousand, one hundred twenty-three".