1134880073 has 2 divisors, whose sum is σ = 1134880074. Its totient is φ = 1134880072.

The previous prime is 1134880049. The next prime is 1134880081. The reversal of 1134880073 is 3700884311.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 845471929 + 289408144 = 29077^2 + 17012^2 .

It is a cyclic number.

It is not a de Polignac number, because 1134880073 - 2¹² = 1134875977 is a prime.

It is not a weakly prime, because it can be changed into another prime (1134880273) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 567440036 + 567440037.

It is an arithmetic number, because the mean of its divisors is an integer number (567440037).

Almost surely, 2^1134880073 is an apocalyptic number.

It is an amenable number.

1134880073 is a deficient number, since it is larger than the sum of its proper divisors (1).

1134880073 is an equidigital number, since it uses as much as digits as its factorization.

1134880073 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 16128, while the sum is 35.

The square root of 1134880073 is about 33687.9811357107. The cubic root of 1134880073 is about 1043.0776906579.

The spelling of 1134880073 in words is "one billion, one hundred thirty-four million, eight hundred eighty thousand, seventy-three".