1075000079 has 2 divisors, whose sum is σ = 1075000080. Its totient is φ = 1075000078.

The previous prime is 1075000067. The next prime is 1075000081. The reversal of 1075000079 is 9700005701.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1075000079 - 2⁸ = 1074999823 is a prime.

It is a Sophie Germain prime.

Together with 1075000081, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1075000019) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 537500039 + 537500040.

It is an arithmetic number, because the mean of its divisors is an integer number (537500040).

Almost surely, 2^1075000079 is an apocalyptic number.

1075000079 is a deficient number, since it is larger than the sum of its proper divisors (1).

1075000079 is an equidigital number, since it uses as much as digits as its factorization.

1075000079 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2205, while the sum is 29.

The square root of 1075000079 is about 32787.1938262487. The cubic root of 1075000079 is about 1024.3998323530.

The spelling of 1075000079 in words is "one billion, seventy-five million, seventy-nine", and thus it is an aban number and an uban number.