13905082 has 16 divisors (see below), whose sum is σ = 22600512. Its totient is φ = 6390720.

The previous prime is 13905077. The next prime is 13905083. The reversal of 13905082 is 28050931.

13905082 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 13905082.

It is not an unprimeable number, because it can be changed into a prime (13905083) 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, 3294 + ... + 6217.

It is an arithmetic number, because the mean of its divisors is an integer number (1412532).

Almost surely, 2^13905082 is an apocalyptic number.

13905082 is a deficient number, since it is larger than the sum of its proper divisors (8695430).

13905082 is a wasteful number, since it uses less digits than its factorization.

13905082 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9573.

The product of its (nonzero) digits is 2160, while the sum is 28.

The square root of 13905082 is about 3728.9518634598. The cubic root of 13905082 is about 240.4683101327.

The spelling of 13905082 in words is "thirteen million, nine hundred five thousand, eighty-two".