13910105 has 8 divisors (see below), whose sum is σ = 18209664. Its totient is φ = 10116400.

The previous prime is 13910081. The next prime is 13910119. The reversal of 13910105 is 50101931.

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

It is not a de Polignac number, because 13910105 - 2⁸ = 13909849 is a prime.

It is a super-2 number, since 2×13910105² = 386982042222050, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 126401 + ... + 126510.

It is an arithmetic number, because the mean of its divisors is an integer number (2276208).

Almost surely, 2^13910105 is an apocalyptic number.

It is an amenable number.

13910105 is a deficient number, since it is larger than the sum of its proper divisors (4299559).

13910105 is a wasteful number, since it uses less digits than its factorization.

13910105 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 252927.

The product of its (nonzero) digits is 135, while the sum is 20.

The square root of 13910105 is about 3729.6253163019. The cubic root of 13910105 is about 240.4972618237.

The spelling of 13910105 in words is "thirteen million, nine hundred ten thousand, one hundred five".