23713798 has 4 divisors (see below), whose sum is σ = 35570700. Its totient is φ = 11856898.

The previous prime is 23713763. The next prime is 23713799. The reversal of 23713798 is 89731732.

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

It is a self number, because there is not a number n which added to its sum of digits gives 23713798.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23713799) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5928448 + ... + 5928451.

It is an arithmetic number, because the mean of its divisors is an integer number (8892675).

Almost surely, 2^23713798 is an apocalyptic number.

23713798 is a deficient number, since it is larger than the sum of its proper divisors (11856902).

23713798 is a wasteful number, since it uses less digits than its factorization.

23713798 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11856901.

The product of its digits is 63504, while the sum is 40.

The square root of 23713798 is about 4869.6815090928. The cubic root of 23713798 is about 287.2987294505.

The spelling of 23713798 in words is "twenty-three million, seven hundred thirteen thousand, seven hundred ninety-eight".