799408322 has 8 divisors (see below), whose sum is σ = 1199955900. Its totient is φ = 399423024.

The previous prime is 799408307. The next prime is 799408349. The reversal of 799408322 is 223804997.

It can be written as a sum of positive squares in 2 ways, for example, as 798684121 + 724201 = 28261^2 + 851^2 .

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 136997 + ... + 142712.

Almost surely, 2^799408322 is an apocalyptic number.

799408322 is a deficient number, since it is larger than the sum of its proper divisors (400547578).

799408322 is a wasteful number, since it uses less digits than its factorization.

799408322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 281140.

The product of its (nonzero) digits is 217728, while the sum is 44.

The square root of 799408322 is about 28273.8098246416. The cubic root of 799408322 is about 928.0888497780.

The spelling of 799408322 in words is "seven hundred ninety-nine million, four hundred eight thousand, three hundred twenty-two".