799608461 has 6 divisors (see below), whose sum is σ = 811034286. Its totient is φ = 788341400.

The previous prime is 799608449. The next prime is 799608463. The reversal of 799608461 is 164806997.

It can be written as a sum of positive squares in only one way, i.e., 497022436 + 302586025 = 22294^2 + 17395^2 .

It is not a de Polignac number, because 799608461 - 2¹⁴ = 799592077 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (799608463) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 74270 + ... + 84351.

It is an arithmetic number, because the mean of its divisors is an integer number (135172381).

Almost surely, 2^799608461 is an apocalyptic number.

799608461 is a gapful number since it is divisible by the number (71) formed by its first and last digit.

It is an amenable number.

799608461 is a deficient number, since it is larger than the sum of its proper divisors (11425825).

799608461 is an equidigital number, since it uses as much as digits as its factorization.

799608461 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 158763 (or 158692 counting only the distinct ones).

The product of its (nonzero) digits is 653184, while the sum is 50.

The square root of 799608461 is about 28277.3489033184. The cubic root of 799608461 is about 928.1662950877.

The spelling of 799608461 in words is "seven hundred ninety-nine million, six hundred eight thousand, four hundred sixty-one".