994877079 has 16 divisors (see below), whose sum is σ = 1564907520. Its totient is φ = 550162080.

The previous prime is 994877047. The next prime is 994877083. The reversal of 994877079 is 970778499.

It is not a de Polignac number, because 994877079 - 2⁵ = 994877047 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (994877089) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 763464 + ... + 764765.

It is an arithmetic number, because the mean of its divisors is an integer number (97806720).

Almost surely, 2^994877079 is an apocalyptic number.

994877079 is a deficient number, since it is larger than the sum of its proper divisors (570030441).

994877079 is a wasteful number, since it uses less digits than its factorization.

994877079 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1528270.

The product of its (nonzero) digits is 8001504, while the sum is 60.

The square root of 994877079 is about 31541.6721021572. The cubic root of 994877079 is about 998.2894353035.

The spelling of 994877079 in words is "nine hundred ninety-four million, eight hundred seventy-seven thousand, seventy-nine".