12755079 has 12 divisors (see below), whose sum is σ = 18684432. Its totient is φ = 8383200.

The previous prime is 12755069. The next prime is 12755089. The reversal of 12755079 is 97055721.

It is an interprime number because it is at equal distance from previous prime (12755069) and next prime (12755089).

It is not a de Polignac number, because 12755079 - 2¹¹ = 12753031 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12755009) 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, 9342 + ... + 10619.

It is an arithmetic number, because the mean of its divisors is an integer number (1557036).

Almost surely, 2^12755079 is an apocalyptic number.

12755079 is a deficient number, since it is larger than the sum of its proper divisors (5929353).

12755079 is a wasteful number, since it uses less digits than its factorization.

12755079 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20038 (or 20035 counting only the distinct ones).

The product of its (nonzero) digits is 22050, while the sum is 36.

The square root of 12755079 is about 3571.4253457128. The cubic root of 12755079 is about 233.6474528978.

The spelling of 12755079 in words is "twelve million, seven hundred fifty-five thousand, seventy-nine".