2984083091 has 4 divisors (see below), whose sum is σ = 3255363384. Its totient is φ = 2712802800.

The previous prime is 2984083013. The next prime is 2984083097. The reversal of 2984083091 is 1903804892.

It is a happy number.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2984083091 is a prime.

It is a super-2 number, since 2×2984083091² = 17809503787984228562, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2984083097) 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, 135640130 + ... + 135640151.

It is an arithmetic number, because the mean of its divisors is an integer number (813840846).

Almost surely, 2^2984083091 is an apocalyptic number.

2984083091 is a deficient number, since it is larger than the sum of its proper divisors (271280293).

2984083091 is a wasteful number, since it uses less digits than its factorization.

2984083091 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 271280292.

The product of its (nonzero) digits is 124416, while the sum is 44.

The square root of 2984083091 is about 54626.7616741099. The cubic root of 2984083091 is about 1439.6943620560.

The spelling of 2984083091 in words is "two billion, nine hundred eighty-four million, eighty-three thousand, ninety-one".