798815230 has 16 divisors (see below), whose sum is σ = 1438189344. Its totient is φ = 319454560.

The previous prime is 798815221. The next prime is 798815263. The reversal of 798815230 is 32518897.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 82020 + ... + 91240.

It is an arithmetic number, because the mean of its divisors is an integer number (89886834).

Almost surely, 2^798815230 is an apocalyptic number.

798815230 is a deficient number, since it is larger than the sum of its proper divisors (639374114).

798815230 is a wasteful number, since it uses less digits than its factorization.

798815230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17891.

The product of its (nonzero) digits is 120960, while the sum is 43.

The square root of 798815230 is about 28263.3195148765. The cubic root of 798815230 is about 927.8592723768.

The spelling of 798815230 in words is "seven hundred ninety-eight million, eight hundred fifteen thousand, two hundred thirty".