799027815 has 8 divisors (see below), whose sum is σ = 1278444528. Its totient is φ = 426148160.

The previous prime is 799027811. The next prime is 799027861. The reversal of 799027815 is 518720997.

799027815 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 799027815 - 2² = 799027811 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (799027811) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 26634246 + ... + 26634275.

It is an arithmetic number, because the mean of its divisors is an integer number (159805566).

Almost surely, 2^799027815 is an apocalyptic number.

799027815 is a deficient number, since it is larger than the sum of its proper divisors (479416713).

799027815 is a wasteful number, since it uses less digits than its factorization.

799027815 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53268529.

The product of its (nonzero) digits is 317520, while the sum is 48.

The square root of 799027815 is about 28267.0800579048. The cubic root of 799027815 is about 927.9415740410.

The spelling of 799027815 in words is "seven hundred ninety-nine million, twenty-seven thousand, eight hundred fifteen".