799329901 has 2 divisors, whose sum is σ = 799329902. Its totient is φ = 799329900.

The previous prime is 799329889. The next prime is 799329931. The reversal of 799329901 is 109923997.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 698809225 + 100520676 = 26435^2 + 10026^2 .

It is a cyclic number.

It is not a de Polignac number, because 799329901 - 2¹³ = 799321709 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (799329931) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 399664950 + 399664951.

It is an arithmetic number, because the mean of its divisors is an integer number (399664951).

Almost surely, 2^799329901 is an apocalyptic number.

It is an amenable number.

799329901 is a deficient number, since it is larger than the sum of its proper divisors (1).

799329901 is an equidigital number, since it uses as much as digits as its factorization.

799329901 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 275562, while the sum is 49.

The square root of 799329901 is about 28272.4229771698. The cubic root of 799329901 is about 928.0585006503.

The spelling of 799329901 in words is "seven hundred ninety-nine million, three hundred twenty-nine thousand, nine hundred one".