12152632 has 16 divisors (see below), whose sum is σ = 23000760. Its totient is φ = 6019104.

The previous prime is 12152629. The next prime is 12152639. The reversal of 12152632 is 23625121.

It is a super-3 number, since 3×12152632³ (a number of 22 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12152639) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6243 + ... + 7954.

Almost surely, 2^12152632 is an apocalyptic number.

It is an amenable number.

12152632 is a deficient number, since it is larger than the sum of its proper divisors (10848128).

12152632 is a wasteful number, since it uses less digits than its factorization.

12152632 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14310 (or 14306 counting only the distinct ones).

The product of its digits is 720, while the sum is 22.

The square root of 12152632 is about 3486.0625352968. The cubic root of 12152632 is about 229.9094287370.

Adding to 12152632 its reverse (23625121), we get a palindrome (35777753).

The spelling of 12152632 in words is "twelve million, one hundred fifty-two thousand, six hundred thirty-two".