1017361 has 2 divisors, whose sum is σ = 1017362. Its totient is φ = 1017360.

The previous prime is 1017353. The next prime is 1017371. The reversal of 1017361 is 1637101.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 938961 + 78400 = 969^2 + 280^2 .

It is a cyclic number.

It is not a de Polignac number, because 1017361 - 2³ = 1017353 is a prime.

It is a Chen prime.

1017361 is a lucky number.

It is a nialpdrome in base 16.

It is not a weakly prime, because it can be changed into another prime (1017301) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 508680 + 508681.

It is an arithmetic number, because the mean of its divisors is an integer number (508681).

2^1017361 is an apocalyptic number.

It is an amenable number.

1017361 is a deficient number, since it is larger than the sum of its proper divisors (1).

1017361 is an equidigital number, since it uses as much as digits as its factorization.

1017361 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 126, while the sum is 19.

The square root of 1017361 is about 1008.6431479964. The cubic root of 1017361 is about 100.5753829944.

It can be divided in two parts, 1017 and 361, that added together give a triangular number (1378 = T₅₂).

The spelling of 1017361 in words is "one million, seventeen thousand, three hundred sixty-one".