2754431650 has 24 divisors (see below), whose sum is σ = 5242392144. Its totient is φ = 1076149200.

The previous prime is 2754431639. The next prime is 2754431651. The reversal of 2754431650 is 561344572.

It is not an unprimeable number, because it can be changed into a prime (2754431651) 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 11 ways as a sum of consecutive naturals, for example, 638416 + ... + 642715.

It is an arithmetic number, because the mean of its divisors is an integer number (218433006).

Almost surely, 2^2754431650 is an apocalyptic number.

2754431650 is a deficient number, since it is larger than the sum of its proper divisors (2487960494).

2754431650 is a wasteful number, since it uses less digits than its factorization.

2754431650 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1281186 (or 1281181 counting only the distinct ones).

The product of its (nonzero) digits is 100800, while the sum is 37.

The square root of 2754431650 is about 52482.6795238200. The cubic root of 2754431650 is about 1401.7718467323.

The spelling of 2754431650 in words is "two billion, seven hundred fifty-four million, four hundred thirty-one thousand, six hundred fifty".