23106878 has 12 divisors (see below), whose sum is σ = 35268360. Its totient is φ = 11354196.

The previous prime is 23106877. The next prime is 23106883. The reversal of 23106878 is 87860132.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23106877) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 5303 + ... + 8621.

It is an arithmetic number, because the mean of its divisors is an integer number (2939030).

Almost surely, 2^23106878 is an apocalyptic number.

23106878 is a deficient number, since it is larger than the sum of its proper divisors (12161482).

23106878 is an equidigital number, since it uses as much as digits as its factorization.

23106878 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3439 (or 3380 counting only the distinct ones).

The product of its (nonzero) digits is 16128, while the sum is 35.

The square root of 23106878 is about 4806.9614102882. The cubic root of 23106878 is about 284.8265200523.

The spelling of 23106878 in words is "twenty-three million, one hundred six thousand, eight hundred seventy-eight".