1134961 has 2 divisors, whose sum is σ = 1134962. Its totient is φ = 1134960.

The previous prime is 1134929. The next prime is 1134967. The reversal of 1134961 is 1694311.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1081600 + 53361 = 1040^2 + 231^2 .

It is an emirp because it is prime and its reverse (1694311) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1134961 - 2⁵ = 1134929 is a prime.

1134961 is a lucky number.

It is not a weakly prime, because it can be changed into another prime (1134967) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 567480 + 567481.

It is an arithmetic number, because the mean of its divisors is an integer number (567481).

2^1134961 is an apocalyptic number.

It is an amenable number.

1134961 is a deficient number, since it is larger than the sum of its proper divisors (1).

1134961 is an equidigital number, since it uses as much as digits as its factorization.

1134961 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 648, while the sum is 25.

The square root of 1134961 is about 1065.3454838690. The cubic root of 1134961 is about 104.3102483628.

The spelling of 1134961 in words is "one million, one hundred thirty-four thousand, nine hundred sixty-one".