1112079929 has 2 divisors, whose sum is σ = 1112079930. Its totient is φ = 1112079928.

The previous prime is 1112079893. The next prime is 1112079953. The reversal of 1112079929 is 9299702111.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 657409600 + 454670329 = 25640^2 + 21323^2 .

It is a cyclic number.

It is not a de Polignac number, because 1112079929 - 2⁸ = 1112079673 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (1112079989) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 556039964 + 556039965.

It is an arithmetic number, because the mean of its divisors is an integer number (556039965).

Almost surely, 2^1112079929 is an apocalyptic number.

It is an amenable number.

1112079929 is a deficient number, since it is larger than the sum of its proper divisors (1).

1112079929 is an equidigital number, since it uses as much as digits as its factorization.

1112079929 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 20412, while the sum is 41.

The square root of 1112079929 is about 33347.8624352446. The cubic root of 1112079929 is about 1036.0451154431.

The spelling of 1112079929 in words is "one billion, one hundred twelve million, seventy-nine thousand, nine hundred twenty-nine".