12361152 has 28 divisors (see below), whose sum is σ = 32706056. Its totient is φ = 4120320.

The previous prime is 12361103. The next prime is 12361177. The reversal of 12361152 is 25116321.

12361152 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 31999 + ... + 32382.

Almost surely, 2^12361152 is an apocalyptic number.

12361152 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

12361152 is an abundant number, since it is smaller than the sum of its proper divisors (20344904).

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

12361152 is an equidigital number, since it uses as much as digits as its factorization.

12361152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 64396 (or 64386 counting only the distinct ones).

The product of its digits is 360, while the sum is 21.

The square root of 12361152 is about 3515.8429999077. The cubic root of 12361152 is about 231.2169398076.

Adding to 12361152 its reverse (25116321), we get a palindrome (37477473).

The spelling of 12361152 in words is "twelve million, three hundred sixty-one thousand, one hundred fifty-two".