2106606976 has 32 divisors (see below), whose sum is σ = 4199262480. Its totient is φ = 1052674560.

The previous prime is 2106606959. The next prime is 2106607051. The reversal of 2106606976 is 6796066012.

It is a tau number, because it is divible by the number of its divisors (32).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 270205 + ... + 277891.

Almost surely, 2^2106606976 is an apocalyptic number.

It is an amenable number.

2106606976 is a deficient number, since it is larger than the sum of its proper divisors (2092655504).

2106606976 is an equidigital number, since it uses as much as digits as its factorization.

2106606976 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9842 (or 9830 counting only the distinct ones).

The product of its (nonzero) digits is 163296, while the sum is 43.

The square root of 2106606976 is about 45897.7883563032. The cubic root of 2106606976 is about 1281.9207361412.

The spelling of 2106606976 in words is "two billion, one hundred six million, six hundred six thousand, nine hundred seventy-six".