1082975115 has 8 divisors (see below), whose sum is σ = 1732760208. Its totient is φ = 577586720.

The previous prime is 1082975093. The next prime is 1082975137. The reversal of 1082975115 is 5115792801.

It is an interprime number because it is at equal distance from previous prime (1082975093) and next prime (1082975137).

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

It is not a de Polignac number, because 1082975115 - 2⁵ = 1082975083 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 36099156 + ... + 36099185.

It is an arithmetic number, because the mean of its divisors is an integer number (216595026).

Almost surely, 2^1082975115 is an apocalyptic number.

1082975115 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

1082975115 is a deficient number, since it is larger than the sum of its proper divisors (649785093).

1082975115 is an equidigital number, since it uses as much as digits as its factorization.

1082975115 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 72198349.

The product of its (nonzero) digits is 25200, while the sum is 39.

The square root of 1082975115 is about 32908.5872531776. The cubic root of 1082975115 is about 1026.9268107405.

The spelling of 1082975115 in words is "one billion, eighty-two million, nine hundred seventy-five thousand, one hundred fifteen".