994414079 has 2 divisors, whose sum is σ = 994414080. Its totient is φ = 994414078.

The previous prime is 994414033. The next prime is 994414139. The reversal of 994414079 is 970414499.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 994414079 - 2²⁸ = 725978623 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (994414019) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 497207039 + 497207040.

It is an arithmetic number, because the mean of its divisors is an integer number (497207040).

Almost surely, 2^994414079 is an apocalyptic number.

994414079 is a deficient number, since it is larger than the sum of its proper divisors (1).

994414079 is an equidigital number, since it uses as much as digits as its factorization.

994414079 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 326592, while the sum is 47.

The square root of 994414079 is about 31534.3317512834. The cubic root of 994414079 is about 998.1345485882.

The spelling of 994414079 in words is "nine hundred ninety-four million, four hundred fourteen thousand, seventy-nine".