2120883 has 4 divisors (see below), whose sum is σ = 2827848. Its totient is φ = 1413920.

The previous prime is 2120879. The next prime is 2120887. The reversal of 2120883 is 3880212.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (2120879) and next prime (2120887).

It is a cyclic number.

It is not a de Polignac number, because 2120883 - 2² = 2120879 is a prime.

It is a D-number.

It is not an unprimeable number, because it can be changed into a prime (2120887) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 353478 + ... + 353483.

It is an arithmetic number, because the mean of its divisors is an integer number (706962).

2^2120883 is an apocalyptic number.

2120883 is a deficient number, since it is larger than the sum of its proper divisors (706965).

2120883 is an equidigital number, since it uses as much as digits as its factorization.

2120883 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 706964.

The product of its (nonzero) digits is 768, while the sum is 24.

The square root of 2120883 is about 1456.3251697337. The cubic root of 2120883 is about 128.4809986691.

It can be divided in two parts, 2120 and 883, that added together give a palindrome (3003).

The spelling of 2120883 in words is "two million, one hundred twenty thousand, eight hundred eighty-three".