790711249 has 4 divisors (see below), whose sum is σ = 791118900. Its totient is φ = 790303600.

The previous prime is 790711231. The next prime is 790711261. The reversal of 790711249 is 942117097.

790711249 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 483340225 + 307371024 = 21985^2 + 17532^2 .

It is a cyclic number.

It is not a de Polignac number, because 790711249 - 2¹⁹ = 790186961 is a prime.

It is a Smith number, since the sum of its digits (40) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (790711279) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 200902 + ... + 204799.

It is an arithmetic number, because the mean of its divisors is an integer number (197779725).

Almost surely, 2^790711249 is an apocalyptic number.

It is an amenable number.

790711249 is a deficient number, since it is larger than the sum of its proper divisors (407651).

790711249 is a wasteful number, since it uses less digits than its factorization.

790711249 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 407650.

The product of its (nonzero) digits is 31752, while the sum is 40.

The square root of 790711249 is about 28119.5883504720. The cubic root of 790711249 is about 924.7108905100.

The spelling of 790711249 in words is "seven hundred ninety million, seven hundred eleven thousand, two hundred forty-nine".