1082108158 has 16 divisors (see below), whose sum is σ = 1688146416. Its totient is φ = 519805440.

The previous prime is 1082108107. The next prime is 1082108161. The reversal of 1082108158 is 8518012801.

It is a super-2 number, since 2×1082108158² = 2341916131220305928, which contains 22 as substring.

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, 97891 + ... + 108382.

It is an arithmetic number, because the mean of its divisors is an integer number (105509151).

Almost surely, 2^1082108158 is an apocalyptic number.

1082108158 is a deficient number, since it is larger than the sum of its proper divisors (606038258).

1082108158 is a wasteful number, since it uses less digits than its factorization.

1082108158 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 206379.

The product of its (nonzero) digits is 5120, while the sum is 34.

The square root of 1082108158 is about 32895.4124157154. The cubic root of 1082108158 is about 1026.6527080850.

The spelling of 1082108158 in words is "one billion, eighty-two million, one hundred eight thousand, one hundred fifty-eight".