1359161 has 2 divisors, whose sum is σ = 1359162. Its totient is φ = 1359160.

The previous prime is 1359097. The next prime is 1359173. The reversal of 1359161 is 1619531.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1357225 + 1936 = 1165^2 + 44^2 .

It is an emirp because it is prime and its reverse (1619531) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1359161 - 2⁶ = 1359097 is a prime.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1359161.

It is not a weakly prime, because it can be changed into another prime (1359181) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 679580 + 679581.

It is an arithmetic number, because the mean of its divisors is an integer number (679581).

2^1359161 is an apocalyptic number.

It is an amenable number.

1359161 is a deficient number, since it is larger than the sum of its proper divisors (1).

1359161 is an equidigital number, since it uses as much as digits as its factorization.

1359161 is an evil number, because the sum of its binary digits is even.

The product of its digits is 810, while the sum is 26.

The square root of 1359161 is about 1165.8306051910. The cubic root of 1359161 is about 110.7703772461.

The spelling of 1359161 in words is "one million, three hundred fifty-nine thousand, one hundred sixty-one".