105912882 has 12 divisors (see below), whose sum is σ = 229477950. Its totient is φ = 35304288.

The previous prime is 105912869. The next prime is 105912893. The reversal of 105912882 is 288219501.

It can be written as a sum of positive squares in only one way, i.e., 101787921 + 4124961 = 10089^2 + 2031^2 .

It is a super-2 number, since 2×105912882² = 22435077147091848, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2942007 + ... + 2942042.

Almost surely, 2^105912882 is an apocalyptic number.

105912882 is an abundant number, since it is smaller than the sum of its proper divisors (123565068).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

105912882 is a wasteful number, since it uses less digits than its factorization.

105912882 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5884057 (or 5884054 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 36.

The square root of 105912882 is about 10291.3984472471. The cubic root of 105912882 is about 473.1326605327.

The spelling of 105912882 in words is "one hundred five million, nine hundred twelve thousand, eight hundred eighty-two".