2114020 has 12 divisors (see below), whose sum is σ = 4439484. Its totient is φ = 845600.

The previous prime is 2114003. The next prime is 2114023. The reversal of 2114020 is 204112.

It can be written as a sum of positive squares in 2 ways, for example, as 556516 + 1557504 = 746^2 + 1248^2 .

It is a Harshad number since it is a multiple of its sum of digits (10).

It is a junction number, because it is equal to n+sod(n) for n = 2113988 and 2114006.

It is not an unprimeable number, because it can be changed into a prime (2114023) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 52831 + ... + 52870.

It is an arithmetic number, because the mean of its divisors is an integer number (369957).

2^2114020 is an apocalyptic number.

2114020 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2114020 is an abundant number, since it is smaller than the sum of its proper divisors (2325464).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2114020 is a wasteful number, since it uses less digits than its factorization.

2114020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 105710 (or 105708 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 10.

The square root of 2114020 is about 1453.9669872456. The cubic root of 2114020 is about 128.3422643285.

Adding to 2114020 its reverse (204112), we get a palindrome (2318132).

It can be divided in two parts, 21 and 14020, that added together give a palindrome (14041).

The spelling of 2114020 in words is "two million, one hundred fourteen thousand, twenty".