12583152 has 30 divisors (see below), whose sum is σ = 35215752. Its totient is φ = 4194336.

The previous prime is 12583121. The next prime is 12583157. The reversal of 12583152 is 25138521.

It is a happy number.

It is a zygodrome in base 2.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12583157) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 43548 + ... + 43835.

Almost surely, 2^12583152 is an apocalyptic number.

12583152 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

12583152 is an abundant number, since it is smaller than the sum of its proper divisors (22632600).

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

12583152 is a wasteful number, since it uses less digits than its factorization.

12583152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 87397 (or 87388 counting only the distinct ones).

The product of its digits is 2400, while the sum is 27.

The square root of 12583152 is about 3547.2738828571. The cubic root of 12583152 is about 232.5929146496.

The spelling of 12583152 in words is "twelve million, five hundred eighty-three thousand, one hundred fifty-two".