12385752 has 32 divisors (see below), whose sum is σ = 31492800. Its totient is φ = 4058144.

The previous prime is 12385727. The next prime is 12385757. The reversal of 12385752 is 25758321.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12385757) 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, 2958 + ... + 5789.

It is an arithmetic number, because the mean of its divisors is an integer number (984150).

Almost surely, 2^12385752 is an apocalyptic number.

12385752 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

12385752 is an abundant number, since it is smaller than the sum of its proper divisors (19107048).

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

12385752 is a wasteful number, since it uses less digits than its factorization.

12385752 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8815 (or 8811 counting only the distinct ones).

The product of its digits is 16800, while the sum is 33.

The square root of 12385752 is about 3519.3397107980. The cubic root of 12385752 is about 231.3702202269.

The spelling of 12385752 in words is "twelve million, three hundred eighty-five thousand, seven hundred fifty-two".