23506926 has 16 divisors (see below), whose sum is σ = 47167824. Its totient is φ = 7809984.

The previous prime is 23506921. The next prime is 23506927. The reversal of 23506926 is 62960532.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23506921) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4381 + ... + 8136.

It is an arithmetic number, because the mean of its divisors is an integer number (2947989).

Almost surely, 2^23506926 is an apocalyptic number.

23506926 is an abundant number, since it is smaller than the sum of its proper divisors (23660898).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

23506926 is a wasteful number, since it uses less digits than its factorization.

23506926 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12835.

The product of its (nonzero) digits is 19440, while the sum is 33.

The square root of 23506926 is about 4848.3941671444. The cubic root of 23506926 is about 286.4608525102.

The spelling of 23506926 in words is "twenty-three million, five hundred six thousand, nine hundred twenty-six".