994466293 has 2 divisors, whose sum is σ = 994466294. Its totient is φ = 994466292.

The previous prime is 994466281. The next prime is 994466377. The reversal of 994466293 is 392664499.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 993069169 + 1397124 = 31513^2 + 1182^2 .

It is a cyclic number.

It is not a de Polignac number, because 994466293 - 2⁹ = 994465781 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 994466293.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (994466233) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 497233146 + 497233147.

It is an arithmetic number, because the mean of its divisors is an integer number (497233147).

Almost surely, 2^994466293 is an apocalyptic number.

It is an amenable number.

994466293 is a deficient number, since it is larger than the sum of its proper divisors (1).

994466293 is an equidigital number, since it uses as much as digits as its factorization.

994466293 is an evil number, because the sum of its binary digits is even.

The product of its digits is 2519424, while the sum is 52.

The square root of 994466293 is about 31535.1596317507. The cubic root of 994466293 is about 998.1520180664.

The spelling of 994466293 in words is "nine hundred ninety-four million, four hundred sixty-six thousand, two hundred ninety-three".