2110913 has 8 divisors (see below), whose sum is σ = 2468928. Its totient is φ = 1767024.

The previous prime is 2110909. The next prime is 2110921. The reversal of 2110913 is 3190112.

It is a happy number.

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

It is not a de Polignac number, because 2110913 - 2² = 2110909 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 2110891 and 2110900.

It is not an unprimeable number, because it can be changed into a prime (2110973) 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, 3206 + ... + 3807.

It is an arithmetic number, because the mean of its divisors is an integer number (308616).

2^2110913 is an apocalyptic number.

It is an amenable number.

2110913 is a deficient number, since it is larger than the sum of its proper divisors (358015).

2110913 is an equidigital number, since it uses as much as digits as its factorization.

2110913 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7063.

The product of its (nonzero) digits is 54, while the sum is 17.

The square root of 2110913 is about 1452.8981382052. The cubic root of 2110913 is about 128.2793581232.

The spelling of 2110913 in words is "two million, one hundred ten thousand, nine hundred thirteen".