2755454252 has 24 divisors (see below), whose sum is σ = 5137003200. Its totient is φ = 1289486736.

The previous prime is 2755454243. The next prime is 2755454267. The reversal of 2755454252 is 2524545572.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 212102 + ... + 224717.

It is an arithmetic number, because the mean of its divisors is an integer number (214041800).

Almost surely, 2^2755454252 is an apocalyptic number.

It is an amenable number.

2755454252 is a deficient number, since it is larger than the sum of its proper divisors (2381548948).

2755454252 is a wasteful number, since it uses less digits than its factorization.

2755454252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 436925 (or 436923 counting only the distinct ones).

The product of its digits is 560000, while the sum is 41.

The square root of 2755454252 is about 52492.4209005453. The cubic root of 2755454252 is about 1401.9452978006.

The spelling of 2755454252 in words is "two billion, seven hundred fifty-five million, four hundred fifty-four thousand, two hundred fifty-two".