790950847 has 2 divisors, whose sum is σ = 790950848. Its totient is φ = 790950846.

The previous prime is 790950799. The next prime is 790950851. The reversal of 790950847 is 748059097.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-790950847 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 790950847.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (790950877) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 395475423 + 395475424.

It is an arithmetic number, because the mean of its divisors is an integer number (395475424).

Almost surely, 2^790950847 is an apocalyptic number.

790950847 is a deficient number, since it is larger than the sum of its proper divisors (1).

790950847 is an equidigital number, since it uses as much as digits as its factorization.

790950847 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 635040, while the sum is 49.

The square root of 790950847 is about 28123.8483675332. The cubic root of 790950847 is about 924.8042817470.

The spelling of 790950847 in words is "seven hundred ninety million, nine hundred fifty thousand, eight hundred forty-seven".