23926046 has 4 divisors (see below), whose sum is σ = 35889072. Its totient is φ = 11963022.

The previous prime is 23926043. The next prime is 23926061. The reversal of 23926046 is 64062932.

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 (23926043) 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, 5981510 + ... + 5981513.

It is an arithmetic number, because the mean of its divisors is an integer number (8972268).

Almost surely, 2^23926046 is an apocalyptic number.

23926046 is a deficient number, since it is larger than the sum of its proper divisors (11963026).

23926046 is a wasteful number, since it uses less digits than its factorization.

23926046 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11963025.

The product of its (nonzero) digits is 15552, while the sum is 32.

The square root of 23926046 is about 4891.4257635172. The cubic root of 23926046 is about 288.1533310964.

Adding to 23926046 its reverse (64062932), we get a palindrome (87988978).

The spelling of 23926046 in words is "twenty-three million, nine hundred twenty-six thousand, forty-six".