2081114 has 16 divisors (see below), whose sum is σ = 3651648. Its totient is φ = 870912.

The previous prime is 2081099. The next prime is 2081129. The reversal of 2081114 is 4111802.

It is an interprime number because it is at equal distance from previous prime (2081099) and next prime (2081129).

It is a nialpdrome in base 12.

It is a junction number, because it is equal to n+sod(n) for n = 2081092 and 2081101.

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, 1127 + ... + 2330.

It is an arithmetic number, because the mean of its divisors is an integer number (228228).

2^2081114 is an apocalyptic number.

2081114 is a deficient number, since it is larger than the sum of its proper divisors (1570534).

2081114 is a wasteful number, since it uses less digits than its factorization.

2081114 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3509.

The product of its (nonzero) digits is 64, while the sum is 17.

The square root of 2081114 is about 1442.6066684998. The cubic root of 2081114 is about 127.6728707234.

Adding to 2081114 its reverse (4111802), we get a palindrome (6192916).

The spelling of 2081114 in words is "two million, eighty-one thousand, one hundred fourteen".