12151152 has 60 divisors (see below), whose sum is σ = 36627864. Its totient is φ = 3738240.

The previous prime is 12151147. The next prime is 12151169. The reversal of 12151152 is 25115121.

12151152 is digitally balanced in base 2, because in such base 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 (18).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1374 + ... + 5117.

Almost surely, 2^12151152 is an apocalyptic number.

12151152 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

12151152 is an abundant number, since it is smaller than the sum of its proper divisors (24476712).

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

12151152 is a wasteful number, since it uses less digits than its factorization.

12151152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6518 (or 6509 counting only the distinct ones).

The product of its digits is 100, while the sum is 18.

The square root of 12151152 is about 3485.8502549593. The cubic root of 12151152 is about 229.9000952371.

Adding to 12151152 its reverse (25115121), we get a palindrome (37266273).

The spelling of 12151152 in words is "twelve million, one hundred fifty-one thousand, one hundred fifty-two".