1168265 has 16 divisors (see below), whose sum is σ = 1658880. Its totient is φ = 772800.

The previous prime is 1168261. The next prime is 1168301. The reversal of 1168265 is 5628611.

It is a happy number.

It is not a de Polignac number, because 1168265 - 2² = 1168261 is a prime.

It is a super-2 number, since 2×1168265² = 2729686220450, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (29).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1168261) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 440 + ... + 1590.

It is an arithmetic number, because the mean of its divisors is an integer number (103680).

2^1168265 is an apocalyptic number.

It is an amenable number.

1168265 is a deficient number, since it is larger than the sum of its proper divisors (490615).

1168265 is a wasteful number, since it uses less digits than its factorization.

1168265 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1192.

The product of its digits is 2880, while the sum is 29.

The square root of 1168265 is about 1080.8630810607. The cubic root of 1168265 is about 105.3207125383.

The spelling of 1168265 in words is "one million, one hundred sixty-eight thousand, two hundred sixty-five".