994877083 has 2 divisors, whose sum is σ = 994877084. Its totient is φ = 994877082.

The previous prime is 994877047. The next prime is 994877089. The reversal of 994877083 is 380778499.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-994877083 is a prime.

It is not a weakly prime, because it can be changed into another prime (994877089) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 497438541 + 497438542.

It is an arithmetic number, because the mean of its divisors is an integer number (497438542).

Almost surely, 2^994877083 is an apocalyptic number.

994877083 is a deficient number, since it is larger than the sum of its proper divisors (1).

994877083 is an equidigital number, since it uses as much as digits as its factorization.

994877083 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3048192, while the sum is 55.

The square root of 994877083 is about 31541.6721655654. The cubic root of 994877083 is about 998.2894366414.

The spelling of 994877083 in words is "nine hundred ninety-four million, eight hundred seventy-seven thousand, eighty-three".