2771050332 has 12 divisors (see below), whose sum is σ = 6465784136. Its totient is φ = 923683440.

The previous prime is 2771050283. The next prime is 2771050339. The reversal of 2771050332 is 2330501772.

It is a tau number, because it is divible by the number of its divisors (12).

It is a self number, because there is not a number n which added to its sum of digits gives 2771050332.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2771050339) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 115460419 + ... + 115460442.

Almost surely, 2^2771050332 is an apocalyptic number.

It is an amenable number.

2771050332 is an abundant number, since it is smaller than the sum of its proper divisors (3694733804).

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

2771050332 is a wasteful number, since it uses less digits than its factorization.

2771050332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 230920868 (or 230920866 counting only the distinct ones).

The product of its (nonzero) digits is 8820, while the sum is 30.

The square root of 2771050332 is about 52640.7668257217. The cubic root of 2771050332 is about 1404.5853619565.

The spelling of 2771050332 in words is "two billion, seven hundred seventy-one million, fifty thousand, three hundred thirty-two".