798137346 has 16 divisors (see below), whose sum is σ = 1647767808. Its totient is φ = 257463600.

The previous prime is 798137339. The next prime is 798137371. The reversal of 798137346 is 643731897.

It is a junction number, because it is equal to n+sod(n) for n = 798137295 and 798137304.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2145345 + ... + 2145716.

It is an arithmetic number, because the mean of its divisors is an integer number (102985488).

Almost surely, 2^798137346 is an apocalyptic number.

798137346 is an abundant number, since it is smaller than the sum of its proper divisors (849630462).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

798137346 is a wasteful number, since it uses less digits than its factorization.

798137346 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4291097.

The product of its digits is 762048, while the sum is 48.

The square root of 798137346 is about 28251.3246769067. The cubic root of 798137346 is about 927.5967340010.

The spelling of 798137346 in words is "seven hundred ninety-eight million, one hundred thirty-seven thousand, three hundred forty-six".