12152733 has 8 divisors (see below), whose sum is σ = 16286688. Its totient is φ = 8060304.

The previous prime is 12152689. The next prime is 12152753. The reversal of 12152733 is 33725121.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 12152733 - 2⁶ = 12152669 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12152753) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9691 + ... + 10872.

It is an arithmetic number, because the mean of its divisors is an integer number (2035836).

Almost surely, 2^12152733 is an apocalyptic number.

It is an amenable number.

12152733 is a deficient number, since it is larger than the sum of its proper divisors (4133955).

12152733 is a wasteful number, since it uses less digits than its factorization.

12152733 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20763.

The product of its digits is 1260, while the sum is 24.

The square root of 12152733 is about 3486.0770215243. The cubic root of 12152733 is about 229.9100656577.

Adding to 12152733 its reverse (33725121), we get a palindrome (45877854).

The spelling of 12152733 in words is "twelve million, one hundred fifty-two thousand, seven hundred thirty-three".