1162115 has 8 divisors (see below), whose sum is σ = 1415760. Its totient is φ = 915552.

The previous prime is 1162099. The next prime is 1162129. The reversal of 1162115 is 5112611.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1162115 - 2⁴ = 1162099 is a prime.

It is a super-2 number, since 2×1162115² = 2701022546450, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1162093 and 1162102.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1400 + ... + 2069.

It is an arithmetic number, because the mean of its divisors is an integer number (176970).

2^1162115 is an apocalyptic number.

1162115 is a deficient number, since it is larger than the sum of its proper divisors (253645).

1162115 is an equidigital number, since it uses as much as digits as its factorization.

1162115 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3541.

The product of its digits is 60, while the sum is 17.

The square root of 1162115 is about 1078.0143783828. The cubic root of 1162115 is about 105.1355769451.

Adding to 1162115 its reverse (5112611), we get a palindrome (6274726).

It can be divided in two parts, 11 and 62115, that added together give a palindrome (62126).

The spelling of 1162115 in words is "one million, one hundred sixty-two thousand, one hundred fifteen".