799080903 has 16 divisors (see below), whose sum is σ = 1253460960. Its totient is φ = 501383808.

The previous prime is 799080899. The next prime is 799080913. The reversal of 799080903 is 309080997.

It is a happy number.

It is not a de Polignac number, because 799080903 - 2² = 799080899 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (799080913) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 870000 + ... + 870917.

It is an arithmetic number, because the mean of its divisors is an integer number (78341310).

Almost surely, 2^799080903 is an apocalyptic number.

799080903 is a deficient number, since it is larger than the sum of its proper divisors (454380057).

799080903 is a wasteful number, since it uses less digits than its factorization.

799080903 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1740943 (or 1740937 counting only the distinct ones).

The product of its (nonzero) digits is 122472, while the sum is 45.

The square root of 799080903 is about 28268.0190851782. The cubic root of 799080903 is about 927.9621246278.

The spelling of 799080903 in words is "seven hundred ninety-nine million, eighty thousand, nine hundred three".