2107868224 has 56 divisors (see below), whose sum is σ = 5214932928. Its totient is φ = 821245440.

The previous prime is 2107868197. The next prime is 2107868251. The reversal of 2107868224 is 4228687012.

It is an interprime number because it is at equal distance from previous prime (2107868197) and next prime (2107868251).

It is a tau number, because it is divible by the number of its divisors (56).

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, 208939 + ... + 218794.

Almost surely, 2^2107868224 is an apocalyptic number.

It is an amenable number.

2107868224 is an abundant number, since it is smaller than the sum of its proper divisors (3107064704).

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

2107868224 is a wasteful number, since it uses less digits than its factorization.

2107868224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 427763 (or 427753 counting only the distinct ones).

The product of its (nonzero) digits is 86016, while the sum is 40.

The square root of 2107868224 is about 45911.5260473881. The cubic root of 2107868224 is about 1282.1765182940.

The spelling of 2107868224 in words is "two billion, one hundred seven million, eight hundred sixty-eight thousand, two hundred twenty-four".