799208349 has 4 divisors (see below), whose sum is σ = 1065611136. Its totient is φ = 532805564.

The previous prime is 799208327. The next prime is 799208353. The reversal of 799208349 is 943802997.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 943802997 = 3 ⋅314600999.

It is a cyclic number.

It is not a de Polignac number, because 799208349 - 2¹⁷ = 799077277 is a prime.

It is a super-2 number, since 2×799208349² = 1277467970222611602, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (799208549) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 133201389 + ... + 133201394.

It is an arithmetic number, because the mean of its divisors is an integer number (266402784).

Almost surely, 2^799208349 is an apocalyptic number.

It is an amenable number.

799208349 is a deficient number, since it is larger than the sum of its proper divisors (266402787).

799208349 is a wasteful number, since it uses less digits than its factorization.

799208349 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 266402786.

The product of its (nonzero) digits is 979776, while the sum is 51.

The square root of 799208349 is about 28270.2732388635. The cubic root of 799208349 is about 928.0114557921.

The spelling of 799208349 in words is "seven hundred ninety-nine million, two hundred eight thousand, three hundred forty-nine".