2755906792 has 8 divisors (see below), whose sum is σ = 5167325250. Its totient is φ = 1377953392.

The previous prime is 2755906723. The next prime is 2755906793. The reversal of 2755906792 is 2976095572.

It can be written as a sum of positive squares in only one way, i.e., 2604469156 + 151437636 = 51034^2 + 12306^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is not an unprimeable number, because it can be changed into a prime (2755906793) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 172244167 + ... + 172244182.

Almost surely, 2^2755906792 is an apocalyptic number.

It is an amenable number.

2755906792 is a deficient number, since it is larger than the sum of its proper divisors (2411418458).

2755906792 is a wasteful number, since it uses less digits than its factorization.

2755906792 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 344488355 (or 344488351 counting only the distinct ones).

The product of its (nonzero) digits is 2381400, while the sum is 52.

The square root of 2755906792 is about 52496.7312506217. The cubic root of 2755906792 is about 1402.0220427506.

The spelling of 2755906792 in words is "two billion, seven hundred fifty-five million, nine hundred six thousand, seven hundred ninety-two".