1169265 has 8 divisors (see below), whose sum is σ = 1870848. Its totient is φ = 623600.

The previous prime is 1169261. The next prime is 1169269. The reversal of 1169265 is 5629611.

It is an interprime number because it is at equal distance from previous prime (1169261) and next prime (1169269).

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

It is not a de Polignac number, because 1169265 - 2² = 1169261 is a prime.

1169265 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (1169261) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 38961 + ... + 38990.

It is an arithmetic number, because the mean of its divisors is an integer number (233856).

2^1169265 is an apocalyptic number.

1169265 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

1169265 is a deficient number, since it is larger than the sum of its proper divisors (701583).

1169265 is an equidigital number, since it uses as much as digits as its factorization.

1169265 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 77959.

The product of its digits is 3240, while the sum is 30.

The square root of 1169265 is about 1081.3255753935. The cubic root of 1169265 is about 105.3507544313.

The spelling of 1169265 in words is "one million, one hundred sixty-nine thousand, two hundred sixty-five".