798074943 has 12 divisors (see below), whose sum is σ = 1099536984. Its totient is φ = 514885200.

The previous prime is 798074929. The next prime is 798074947. The reversal of 798074943 is 349470897.

It is a happy number.

It is not a de Polignac number, because 798074943 - 2⁸ = 798074687 is a prime.

It is a super-2 number, since 2×798074943² = 1273847229288906498, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (798074947) 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 11 ways as a sum of consecutive naturals, for example, 135528 + ... + 141293.

It is an arithmetic number, because the mean of its divisors is an integer number (91628082).

Almost surely, 2^798074943 is an apocalyptic number.

798074943 is a deficient number, since it is larger than the sum of its proper divisors (301462041).

798074943 is a wasteful number, since it uses less digits than its factorization.

798074943 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 276886 (or 276855 counting only the distinct ones).

The product of its (nonzero) digits is 1524096, while the sum is 51.

The square root of 798074943 is about 28250.2202292301. The cubic root of 798074943 is about 927.5725584094.

The spelling of 798074943 in words is "seven hundred ninety-eight million, seventy-four thousand, nine hundred forty-three".