12160443 has 16 divisors (see below), whose sum is σ = 16765056. Its totient is φ = 7835520.

The previous prime is 12160441. The next prime is 12160471. The reversal of 12160443 is 34406121.

It is not a de Polignac number, because 12160443 - 2¹ = 12160441 is a prime.

It is not an unprimeable number, because it can be changed into a prime (12160441) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 13363 + ... + 14243.

It is an arithmetic number, because the mean of its divisors is an integer number (1047816).

Almost surely, 2^12160443 is an apocalyptic number.

12160443 is a deficient number, since it is larger than the sum of its proper divisors (4604613).

12160443 is a wasteful number, since it uses less digits than its factorization.

12160443 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1034.

The product of its (nonzero) digits is 576, while the sum is 21.

The square root of 12160443 is about 3487.1826737353. The cubic root of 12160443 is about 229.9586756254.

Adding to 12160443 its reverse (34406121), we get a palindrome (46566564).

The spelling of 12160443 in words is "twelve million, one hundred sixty thousand, four hundred forty-three".