106868872 has 32 divisors (see below), whose sum is σ = 219049920. Its totient is φ = 48475840.

The previous prime is 106868869. The next prime is 106868887. The reversal of 106868872 is 278868601.

It is a super-2 number, since 2×106868872² = 22841911605104768, which contains 22 as substring.

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, 55998 + ... + 57874.

It is an arithmetic number, because the mean of its divisors is an integer number (6845310).

Almost surely, 2^106868872 is an apocalyptic number.

It is an amenable number.

106868872 is an abundant number, since it is smaller than the sum of its proper divisors (112181048).

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

106868872 is a wasteful number, since it uses less digits than its factorization.

106868872 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2541 (or 2537 counting only the distinct ones).

The product of its (nonzero) digits is 258048, while the sum is 46.

The square root of 106868872 is about 10337.7401785884. The cubic root of 106868872 is about 474.5519276001.

The spelling of 106868872 in words is "one hundred six million, eight hundred sixty-eight thousand, eight hundred seventy-two".