1079788297 has 8 divisors (see below), whose sum is σ = 1298993600. Its totient is φ = 876820464.

The previous prime is 1079788289. The next prime is 1079788309. The reversal of 1079788297 is 7928879701.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1079788297 - 2³ = 1079788289 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1079788207) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4059222 + ... + 4059487.

It is an arithmetic number, because the mean of its divisors is an integer number (162374200).

Almost surely, 2^1079788297 is an apocalyptic number.

It is an amenable number.

1079788297 is a deficient number, since it is larger than the sum of its proper divisors (219205303).

1079788297 is an equidigital number, since it uses as much as digits as its factorization.

1079788297 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8118735.

The product of its (nonzero) digits is 3556224, while the sum is 58.

The square root of 1079788297 is about 32860.1323338784. The cubic root of 1079788297 is about 1025.9185252849.

The spelling of 1079788297 in words is "one billion, seventy-nine million, seven hundred eighty-eight thousand, two hundred ninety-seven".