798995594 has 8 divisors (see below), whose sum is σ = 1200205188. Its totient is φ = 398927200.

The previous prime is 798995591. The next prime is 798995609. The reversal of 798995594 is 495599897.

It can be written as a sum of positive squares in 2 ways, for example, as 773118025 + 25877569 = 27805^2 + 5087^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 798995594.

It is not an unprimeable number, because it can be changed into a prime (798995591) 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, 283547 + ... + 286350.

Almost surely, 2^798995594 is an apocalyptic number.

798995594 is a deficient number, since it is larger than the sum of its proper divisors (401209594).

798995594 is a wasteful number, since it uses less digits than its factorization.

798995594 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 570600.

The product of its digits is 36741600, while the sum is 65.

The square root of 798995594 is about 28266.5101135602. The cubic root of 798995594 is about 927.9291007133.

The spelling of 798995594 in words is "seven hundred ninety-eight million, nine hundred ninety-five thousand, five hundred ninety-four".