7799241393 has 6 divisors (see below), whose sum is σ = 11265570914. Its totient is φ = 5199494256.

The previous prime is 7799241371. The next prime is 7799241397. The reversal of 7799241393 is 3931429977.

7799241393 is a `hidden beast` number, since 7 + 7 + 9 + 9 + 241 + 393 = 666.

It can be written as a sum of positive squares in only one way, i.e., 4449957264 + 3349284129 = 66708^2 + 57873^2 .

It is not a de Polignac number, because 7799241393 - 2⁹ = 7799240881 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (7799241397) 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, 433291180 + ... + 433291197.

Almost surely, 2^7799241393 is an apocalyptic number.

It is an amenable number.

7799241393 is a deficient number, since it is larger than the sum of its proper divisors (3466329521).

7799241393 is a wasteful number, since it uses less digits than its factorization.

7799241393 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 866582383 (or 866582380 counting only the distinct ones).

The product of its digits is 2571912, while the sum is 54.

The square root of 7799241393 is about 88313.3137924288. The cubic root of 7799241393 is about 1983.1281872758.

The spelling of 7799241393 in words is "seven billion, seven hundred ninety-nine million, two hundred forty-one thousand, three hundred ninety-three".