12779041 has 8 divisors (see below), whose sum is σ = 14265504. Its totient is φ = 11346720.

The previous prime is 12779029. The next prime is 12779047. The reversal of 12779041 is 14097721.

12779041 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 12779041 - 2¹¹ = 12776993 is a prime.

It is a pancake number, because a pancake can be divided into 12779041 parts by 5055 straight cuts.

It is a junction number, because it is equal to n+sod(n) for n = 12778994 and 12779012.

It is not an unprimeable number, because it can be changed into a prime (12779047) 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, 13036 + ... + 13981.

It is an arithmetic number, because the mean of its divisors is an integer number (1783188).

Almost surely, 2^12779041 is an apocalyptic number.

12779041 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

12779041 is a deficient number, since it is larger than the sum of its proper divisors (1486463).

12779041 is a wasteful number, since it uses less digits than its factorization.

12779041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27071.

The product of its (nonzero) digits is 3528, while the sum is 31.

The square root of 12779041 is about 3574.7784546738. The cubic root of 12779041 is about 233.7936732909.

The spelling of 12779041 in words is "twelve million, seven hundred seventy-nine thousand, forty-one".