10378123 has 8 divisors (see below), whose sum is σ = 12485120. Its totient is φ = 8427240.

The previous prime is 10378111. The next prime is 10378133. The reversal of 10378123 is 32187301.

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 10378123 - 2⁵ = 10378091 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10378103) 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, 38883 + ... + 39148.

It is an arithmetic number, because the mean of its divisors is an integer number (1560640).

Almost surely, 2^10378123 is an apocalyptic number.

10378123 is a deficient number, since it is larger than the sum of its proper divisors (2106997).

10378123 is an equidigital number, since it uses as much as digits as its factorization.

10378123 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 78057.

The product of its (nonzero) digits is 1008, while the sum is 25.

The square root of 10378123 is about 3221.5094288237. The cubic root of 10378123 is about 218.1254153078.

It can be divided in two parts, 10378 and 123, that added together give a palindrome (10501).

The spelling of 10378123 in words is "ten million, three hundred seventy-eight thousand, one hundred twenty-three".