1130617 has 4 divisors (see below), whose sum is σ = 1149840. Its totient is φ = 1111396.

The previous prime is 1130587. The next prime is 1130621. The reversal of 1130617 is 7160311.

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, and also an emirpimes, since its reverse is a distinct semiprime: 7160311 = 863 ⋅8297.

It is a cyclic number.

It is not a de Polignac number, because 1130617 - 2¹⁵ = 1097849 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1130594 and 1130603.

It is not an unprimeable number, because it can be changed into a prime (1130627) 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, 9523 + ... + 9640.

It is an arithmetic number, because the mean of its divisors is an integer number (287460).

2^1130617 is an apocalyptic number.

It is an amenable number.

1130617 is a deficient number, since it is larger than the sum of its proper divisors (19223).

1130617 is an equidigital number, since it uses as much as digits as its factorization.

1130617 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19222.

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

The square root of 1130617 is about 1063.3047540569. The cubic root of 1130617 is about 104.1769976598.

Adding to 1130617 its reverse (7160311), we get a palindrome (8290928).

It can be divided in two parts, 11 and 30617, that added together give a triangular number (30628 = T₂₄₇).

The spelling of 1130617 in words is "one million, one hundred thirty thousand, six hundred seventeen".