798803313 has 32 divisors (see below), whose sum is σ = 1334630400. Its totient is φ = 412853760.

The previous prime is 798803311. The next prime is 798803329. The reversal of 798803313 is 313308897.

It is not a de Polignac number, because 798803313 - 2¹ = 798803311 is a prime.

It is not an unprimeable number, because it can be changed into a prime (798803311) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 37281 + ... + 54657.

It is an arithmetic number, because the mean of its divisors is an integer number (41707200).

Almost surely, 2^798803313 is an apocalyptic number.

It is an amenable number.

798803313 is a deficient number, since it is larger than the sum of its proper divisors (535827087).

798803313 is a wasteful number, since it uses less digits than its factorization.

798803313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17597.

The product of its (nonzero) digits is 108864, while the sum is 42.

The square root of 798803313 is about 28263.1086931357. The cubic root of 798803313 is about 927.8546583128.

The spelling of 798803313 in words is "seven hundred ninety-eight million, eight hundred three thousand, three hundred thirteen".