1079659319 has 4 divisors (see below), whose sum is σ = 1079733096. Its totient is φ = 1079585544.

The previous prime is 1079659309. The next prime is 1079659337. The reversal of 1079659319 is 9139569701.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 1079659319 - 2¹⁶ = 1079593783 is a prime.

It is a super-2 number, since 2×1079659319² = 2331328490207087522, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1079659309) 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, 6704 + ... + 46949.

It is an arithmetic number, because the mean of its divisors is an integer number (269933274).

Almost surely, 2^1079659319 is an apocalyptic number.

1079659319 is a deficient number, since it is larger than the sum of its proper divisors (73777).

1079659319 is an equidigital number, since it uses as much as digits as its factorization.

1079659319 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 73776.

The product of its (nonzero) digits is 459270, while the sum is 50.

The square root of 1079659319 is about 32858.1697451334. The cubic root of 1079659319 is about 1025.8776758614.

The spelling of 1079659319 in words is "one billion, seventy-nine million, six hundred fifty-nine thousand, three hundred nineteen".