2913105 has 16 divisors (see below), whose sum is σ = 5019840. Its totient is φ = 1434048.

The previous prime is 2913083. The next prime is 2913139. The reversal of 2913105 is 5013192.

2913105 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 2913105 - 2⁶ = 2913041 is a prime.

2913105 is a lucky number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7275 + ... + 7664.

It is an arithmetic number, because the mean of its divisors is an integer number (313740).

2^2913105 is an apocalyptic number.

It is an amenable number.

2913105 is a deficient number, since it is larger than the sum of its proper divisors (2106735).

2913105 is a wasteful number, since it uses less digits than its factorization.

2913105 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14960.

The product of its (nonzero) digits is 270, while the sum is 21.

The square root of 2913105 is about 1706.7820599010. The cubic root of 2913105 is about 142.8187999478.

Adding to 2913105 its reverse (5013192), we get a palindrome (7926297).

The spelling of 2913105 in words is "two million, nine hundred thirteen thousand, one hundred five".