1145359 has 2 divisors, whose sum is σ = 1145360. Its totient is φ = 1145358.

The previous prime is 1145329. The next prime is 1145369. The reversal of 1145359 is 9535411.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1145359 - 2⁵ = 1145327 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1145329) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 572679 + 572680.

It is an arithmetic number, because the mean of its divisors is an integer number (572680).

2^1145359 is an apocalyptic number.

1145359 is a deficient number, since it is larger than the sum of its proper divisors (1).

1145359 is an equidigital number, since it uses as much as digits as its factorization.

1145359 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 2700, while the sum is 28.

The square root of 1145359 is about 1070.2144644883. The cubic root of 1145359 is about 104.6278282793.

The spelling of 1145359 in words is "one million, one hundred forty-five thousand, three hundred fifty-nine".