23696726 has 4 divisors (see below), whose sum is σ = 35545092. Its totient is φ = 11848362.

The previous prime is 23696723. The next prime is 23696737. The reversal of 23696726 is 62769632.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23696723) 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 as a sum of consecutive naturals, namely, 5924180 + ... + 5924183.

It is an arithmetic number, because the mean of its divisors is an integer number (8886273).

Almost surely, 2^23696726 is an apocalyptic number.

23696726 is a deficient number, since it is larger than the sum of its proper divisors (11848366).

23696726 is a wasteful number, since it uses less digits than its factorization.

23696726 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11848365.

The product of its digits is 163296, while the sum is 41.

The square root of 23696726 is about 4867.9283067851. The cubic root of 23696726 is about 287.2297690167.

The spelling of 23696726 in words is "twenty-three million, six hundred ninety-six thousand, seven hundred twenty-six".