1082613165 has 8 divisors (see below), whose sum is σ = 1732181088. Its totient is φ = 577393680.

The previous prime is 1082613157. The next prime is 1082613187. The reversal of 1082613165 is 5613162801.

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

It is not a de Polignac number, because 1082613165 - 2³ = 1082613157 is a prime.

It is a Smith number, since the sum of its digits (33) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 36087091 + ... + 36087120.

It is an arithmetic number, because the mean of its divisors is an integer number (216522636).

Almost surely, 2^1082613165 is an apocalyptic number.

1082613165 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

1082613165 is a deficient number, since it is larger than the sum of its proper divisors (649567923).

1082613165 is an equidigital number, since it uses as much as digits as its factorization.

1082613165 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 72174219.

The product of its (nonzero) digits is 8640, while the sum is 33.

The square root of 1082613165 is about 32903.0874691115. The cubic root of 1082613165 is about 1026.8123921138.

Adding to 1082613165 its reverse (5613162801), we get a palindrome (6695775966).

The spelling of 1082613165 in words is "one billion, eighty-two million, six hundred thirteen thousand, one hundred sixty-five".