12160733 has 12 divisors (see below), whose sum is σ = 13457088. Its totient is φ = 10979280.

The previous prime is 12160727. The next prime is 12160747. The reversal of 12160733 is 33706121.

It is a happy number.

It is not a de Polignac number, because 12160733 - 2⁴ = 12160717 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 12160699 and 12160708.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12160783) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 7178 + ... + 8708.

It is an arithmetic number, because the mean of its divisors is an integer number (1121424).

Almost surely, 2^12160733 is an apocalyptic number.

12160733 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

12160733 is a deficient number, since it is larger than the sum of its proper divisors (1296355).

12160733 is a wasteful number, since it uses less digits than its factorization.

12160733 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1604 (or 1591 counting only the distinct ones).

The product of its (nonzero) digits is 756, while the sum is 23.

The square root of 12160733 is about 3487.2242543318. The cubic root of 12160733 is about 229.9605036149.

Adding to 12160733 its reverse (33706121), we get a palindrome (45866854).

The spelling of 12160733 in words is "twelve million, one hundred sixty thousand, seven hundred thirty-three".