1079071043 has 4 divisors (see below), whose sum is σ = 1099430928. Its totient is φ = 1058711160.

The previous prime is 1079071027. The next prime is 1079071051. The reversal of 1079071043 is 3401709701.

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

It is a cyclic number.

It is not a de Polignac number, because 1079071043 - 2⁴ = 1079071027 is a prime.

It is a super-2 number, since 2×1079071043² = 2328788631682215698, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1079071003) 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, 10179863 + ... + 10179968.

It is an arithmetic number, because the mean of its divisors is an integer number (274857732).

Almost surely, 2^1079071043 is an apocalyptic number.

1079071043 is a deficient number, since it is larger than the sum of its proper divisors (20359885).

1079071043 is an equidigital number, since it uses as much as digits as its factorization.

1079071043 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20359884.

The product of its (nonzero) digits is 5292, while the sum is 32.

The square root of 1079071043 is about 32849.2167790954. The cubic root of 1079071043 is about 1025.6913180452.

The spelling of 1079071043 in words is "one billion, seventy-nine million, seventy-one thousand, forty-three".