2090983 has 8 divisors (see below), whose sum is σ = 2261952. Its totient is φ = 1925376.

The previous prime is 2090951. The next prime is 2090989. The reversal of 2090983 is 3890902.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 2090983 - 2⁵ = 2090951 is a prime.

It is a zygodrome in base 2.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2090989) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 510 + ... + 2107.

It is an arithmetic number, because the mean of its divisors is an integer number (282744).

2^2090983 is an apocalyptic number.

2090983 is a deficient number, since it is larger than the sum of its proper divisors (170969).

2090983 is a wasteful number, since it uses less digits than its factorization.

2090983 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2681.

The product of its (nonzero) digits is 3888, while the sum is 31.

The square root of 2090983 is about 1446.0231671726. The cubic root of 2090983 is about 127.8743681064.

The spelling of 2090983 in words is "two million, ninety thousand, nine hundred eighty-three".