13679043 has 32 divisors (see below), whose sum is σ = 22020096. Its totient is φ = 7384608.

The previous prime is 13679041. The next prime is 13679047. The reversal of 13679043 is 34097631.

13679043 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 13679043 - 2¹ = 13679041 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 13678995 and 13679013.

It is not an unprimeable number, because it can be changed into a prime (13679041) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 61230 + ... + 61452.

It is an arithmetic number, because the mean of its divisors is an integer number (688128).

Almost surely, 2^13679043 is an apocalyptic number.

13679043 is a deficient number, since it is larger than the sum of its proper divisors (8341053).

13679043 is a wasteful number, since it uses less digits than its factorization.

13679043 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 383.

The product of its (nonzero) digits is 13608, while the sum is 33.

The square root of 13679043 is about 3698.5190279354. The cubic root of 13679043 is about 239.1581791649.

The spelling of 13679043 in words is "thirteen million, six hundred seventy-nine thousand, forty-three".