23872750 has 32 divisors (see below), whose sum is σ = 48758112. Its totient is φ = 8680000.

The previous prime is 23872747. The next prime is 23872753. The reversal of 23872750 is 5727832.

It is an interprime number because it is at equal distance from previous prime (23872747) and next prime (23872753).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23872753) 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 in 15 ways as a sum of consecutive naturals, for example, 1591 + ... + 7090.

It is an arithmetic number, because the mean of its divisors is an integer number (1523691).

Almost surely, 2^23872750 is an apocalyptic number.

23872750 is an abundant number, since it is smaller than the sum of its proper divisors (24885362).

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

23872750 is a wasteful number, since it uses less digits than its factorization.

23872750 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8709 (or 8699 counting only the distinct ones).

The product of its (nonzero) digits is 23520, while the sum is 34.

The square root of 23872750 is about 4885.9748259687. The cubic root of 23872750 is about 287.9392152453.

The spelling of 23872750 in words is "twenty-three million, eight hundred seventy-two thousand, seven hundred fifty".