2755846330 has 16 divisors (see below), whose sum is σ = 4966327080. Its totient is φ = 1101048832.

The previous prime is 2755846309. The next prime is 2755846333. The reversal of 2755846330 is 336485572.

It can be written as a sum of positive squares in 4 ways, for example, as 2691638161 + 64208169 = 51881^2 + 8013^2 .

It is not an unprimeable number, because it can be changed into a prime (2755846333) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 152215 + ... + 169354.

Almost surely, 2^2755846330 is an apocalyptic number.

2755846330 is a deficient number, since it is larger than the sum of its proper divisors (2210480750).

2755846330 is a wasteful number, since it uses less digits than its factorization.

2755846330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 322433.

The product of its (nonzero) digits is 604800, while the sum is 43.

The square root of 2755846330 is about 52496.1553830373. The cubic root of 2755846330 is about 1402.0117896612.

The spelling of 2755846330 in words is "two billion, seven hundred fifty-five million, eight hundred forty-six thousand, three hundred thirty".