2106268088 has 16 divisors (see below), whose sum is σ = 3989968080. Its totient is φ = 1042276608.

The previous prime is 2106268067. The next prime is 2106268093. The reversal of 2106268088 is 8808626012.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1356356 + ... + 1357907.

It is an arithmetic number, because the mean of its divisors is an integer number (249373005).

Almost surely, 2^2106268088 is an apocalyptic number.

It is an amenable number.

2106268088 is a deficient number, since it is larger than the sum of its proper divisors (1883699992).

2106268088 is a wasteful number, since it uses less digits than its factorization.

2106268088 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2714366 (or 2714362 counting only the distinct ones).

The product of its (nonzero) digits is 73728, while the sum is 41.

The square root of 2106268088 is about 45894.0964395204. The cubic root of 2106268088 is about 1281.8519919700.

The spelling of 2106268088 in words is "two billion, one hundred six million, two hundred sixty-eight thousand, eighty-eight".