798374127 has 4 divisors (see below), whose sum is σ = 1064498840. Its totient is φ = 532249416.

The previous prime is 798374051. The next prime is 798374131. The reversal of 798374127 is 721473897.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 798374127 - 2¹¹ = 798372079 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (798374177) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 133062352 + ... + 133062357.

It is an arithmetic number, because the mean of its divisors is an integer number (266124710).

Almost surely, 2^798374127 is an apocalyptic number.

798374127 is a deficient number, since it is larger than the sum of its proper divisors (266124713).

798374127 is a wasteful number, since it uses less digits than its factorization.

798374127 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 266124712.

The product of its digits is 592704, while the sum is 48.

The square root of 798374127 is about 28255.5149838045. The cubic root of 798374127 is about 927.6884540403.

The spelling of 798374127 in words is "seven hundred ninety-eight million, three hundred seventy-four thousand, one hundred twenty-seven".