2900983 has 4 divisors (see below), whose sum is σ = 2916208. Its totient is φ = 2885760.

The previous prime is 2900951. The next prime is 2900987. The reversal of 2900983 is 3890092.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 2900983 - 2⁵ = 2900951 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2900987) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7323 + ... + 7708.

It is an arithmetic number, because the mean of its divisors is an integer number (729052).

2^2900983 is an apocalyptic number.

2900983 is a deficient number, since it is larger than the sum of its proper divisors (15225).

2900983 is a wasteful number, since it uses less digits than its factorization.

2900983 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15224.

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

The square root of 2900983 is about 1703.2272308767. The cubic root of 2900983 is about 142.6204255425.

It can be divided in two parts, 29009 and 83, that added together give a palindrome (29092).

The spelling of 2900983 in words is "two million, nine hundred thousand, nine hundred eighty-three".