1082108157 has 16 divisors (see below), whose sum is σ = 1645197120. Its totient is φ = 626740992.

The previous prime is 1082108107. The next prime is 1082108161. The reversal of 1082108157 is 7518012801.

It is not a de Polignac number, because 1082108157 - 2¹² = 1082104061 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1082108107) 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, 815407 + ... + 816732.

It is an arithmetic number, because the mean of its divisors is an integer number (102824820).

Almost surely, 2^1082108157 is an apocalyptic number.

1082108157 is a gapful number since it is divisible by the number (17) formed by its first and last digit.

It is an amenable number.

1082108157 is a deficient number, since it is larger than the sum of its proper divisors (563088963).

1082108157 is a wasteful number, since it uses less digits than its factorization.

1082108157 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1632172.

The product of its (nonzero) digits is 4480, while the sum is 33.

The square root of 1082108157 is about 32895.4124005157. The cubic root of 1082108157 is about 1026.6527077687.

The spelling of 1082108157 in words is "one billion, eighty-two million, one hundred eight thousand, one hundred fifty-seven".