1130115 has 32 divisors (see below), whose sum is σ = 2119680. Its totient is φ = 503424.

The previous prime is 1130099. The next prime is 1130117. The reversal of 1130115 is 5110311.

It is not a de Polignac number, because 1130115 - 2⁴ = 1130099 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1130115.

It is not an unprimeable number, because it can be changed into a prime (1130117) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4821 + ... + 5049.

It is an arithmetic number, because the mean of its divisors is an integer number (66240).

2^1130115 is an apocalyptic number.

1130115 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

1130115 is a deficient number, since it is larger than the sum of its proper divisors (989565).

1130115 is a wasteful number, since it uses less digits than its factorization.

1130115 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 291.

The product of its (nonzero) digits is 15, while the sum is 12.

The square root of 1130115 is about 1063.0686713472. The cubic root of 1130115 is about 104.1615769958.

Adding to 1130115 its reverse (5110311), we get a palindrome (6240426).

The spelling of 1130115 in words is "one million, one hundred thirty thousand, one hundred fifteen".