799240347 has 12 divisors (see below), whose sum is σ = 1182616344. Its totient is φ = 519830880.

The previous prime is 799240333. The next prime is 799240369. The reversal of 799240347 is 743042997.

It is not a de Polignac number, because 799240347 - 2⁴ = 799240331 is a prime.

It is not an unprimeable number, because it can be changed into a prime (799240447) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1082613 + ... + 1083350.

It is an arithmetic number, because the mean of its divisors is an integer number (98551362).

Almost surely, 2^799240347 is an apocalyptic number.

799240347 is a deficient number, since it is larger than the sum of its proper divisors (383375997).

799240347 is a wasteful number, since it uses less digits than its factorization.

799240347 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2166010 (or 2166007 counting only the distinct ones).

The product of its (nonzero) digits is 381024, while the sum is 45.

The square root of 799240347 is about 28270.8391633499. The cubic root of 799240347 is about 928.0238405953.

The spelling of 799240347 in words is "seven hundred ninety-nine million, two hundred forty thousand, three hundred forty-seven".