23800047 has 8 divisors (see below), whose sum is σ = 31804080. Its totient is φ = 15831360.

The previous prime is 23800037. The next prime is 23800057. The reversal of 23800047 is 74000832.

It is an interprime number because it is at equal distance from previous prime (23800037) and next prime (23800057).

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 23800047 - 2⁴ = 23800031 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23800037) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7222 + ... + 9987.

It is an arithmetic number, because the mean of its divisors is an integer number (3975510).

Almost surely, 2^23800047 is an apocalyptic number.

23800047 is a deficient number, since it is larger than the sum of its proper divisors (8004033).

23800047 is a wasteful number, since it uses less digits than its factorization.

23800047 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17673.

The product of its (nonzero) digits is 1344, while the sum is 24.

The square root of 23800047 is about 4878.5291840882. The cubic root of 23800047 is about 287.6466175916.

Adding to 23800047 its reverse (74000832), we get a palindrome (97800879).

The spelling of 23800047 in words is "twenty-three million, eight hundred thousand, forty-seven".