12392352 has 120 divisors (see below), whose sum is σ = 41713056. Its totient is φ = 3535488.

The previous prime is 12392339. The next prime is 12392357. The reversal of 12392352 is 25329321.

12392352 is digitally balanced in base 2, base 4 and base 8, because in such bases it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (27).

12392352 is strictly pandigital in base 8.

It is not an unprimeable number, because it can be changed into a prime (12392357) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 17803 + ... + 18485.

Almost surely, 2^12392352 is an apocalyptic number.

12392352 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 12392352, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (20856528).

12392352 is an abundant number, since it is smaller than the sum of its proper divisors (29320704).

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

12392352 is an equidigital number, since it uses as much as digits as its factorization.

12392352 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 712 (or 695 counting only the distinct ones).

The product of its digits is 3240, while the sum is 27.

The square root of 12392352 is about 3520.2772618077. The cubic root of 12392352 is about 231.4113097061.

The spelling of 12392352 in words is "twelve million, three hundred ninety-two thousand, three hundred fifty-two".