2006772176 has 10 divisors (see below), whose sum is σ = 3888121122. Its totient is φ = 1003386080.

The previous prime is 2006772167. The next prime is 2006772221. The reversal of 2006772176 is 6712776002.

It can be written as a sum of positive squares in only one way, i.e., 1157632576 + 849139600 = 34024^2 + 29140^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 62711615 + ... + 62711646.

Almost surely, 2^2006772176 is an apocalyptic number.

It is an amenable number.

2006772176 is a deficient number, since it is larger than the sum of its proper divisors (1881348946).

2006772176 is a wasteful number, since it uses less digits than its factorization.

2006772176 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 125423269 (or 125423263 counting only the distinct ones).

The product of its (nonzero) digits is 49392, while the sum is 38.

The square root of 2006772176 is about 44797.0107931322. The cubic root of 2006772176 is about 1261.3415156745.

The spelling of 2006772176 in words is "two billion, six million, seven hundred seventy-two thousand, one hundred seventy-six".