1361017 has 4 divisors (see below), whose sum is σ = 1555456. Its totient is φ = 1166580.

The previous prime is 1361011. The next prime is 1361021. The reversal of 1361017 is 7101631.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 1361017 - 2⁷ = 1360889 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1360985 and 1361003.

It is not an unprimeable number, because it can be changed into a prime (1361011) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 97209 + ... + 97222.

It is an arithmetic number, because the mean of its divisors is an integer number (388864).

2^1361017 is an apocalyptic number.

It is an amenable number.

1361017 is a deficient number, since it is larger than the sum of its proper divisors (194439).

1361017 is an equidigital number, since it uses as much as digits as its factorization.

1361017 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 194438.

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

The square root of 1361017 is about 1166.6263326361. The cubic root of 1361017 is about 110.8207750798.

Adding to 1361017 its reverse (7101631), we get a palindrome (8462648).

The spelling of 1361017 in words is "one million, three hundred sixty-one thousand, seventeen".