798693285 has 64 divisors (see below), whose sum is σ = 1475163648. Its totient is φ = 365865984.

The previous prime is 798693283. The next prime is 798693341. The reversal of 798693285 is 582396897.

It is not a de Polignac number, because 798693285 - 2¹ = 798693283 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (798693281) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 163539 + ... + 168351.

It is an arithmetic number, because the mean of its divisors is an integer number (23049432).

Almost surely, 2^798693285 is an apocalyptic number.

It is an amenable number.

798693285 is a deficient number, since it is larger than the sum of its proper divisors (676470363).

798693285 is a wasteful number, since it uses less digits than its factorization.

798693285 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4894.

The product of its digits is 6531840, while the sum is 57.

The square root of 798693285 is about 28261.1621310943. The cubic root of 798693285 is about 927.8120551344.

The spelling of 798693285 in words is "seven hundred ninety-eight million, six hundred ninety-three thousand, two hundred eighty-five".