2753744522 has 4 divisors (see below), whose sum is σ = 4130616786. Its totient is φ = 1376872260.

The previous prime is 2753744501. The next prime is 2753744527. The reversal of 2753744522 is 2254473572.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 2665553641 + 88190881 = 51629^2 + 9391^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 2753744522.

It is not an unprimeable number, because it can be changed into a prime (2753744527) 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 as a sum of consecutive naturals, namely, 688436129 + ... + 688436132.

Almost surely, 2^2753744522 is an apocalyptic number.

2753744522 is a deficient number, since it is larger than the sum of its proper divisors (1376872264).

2753744522 is a wasteful number, since it uses less digits than its factorization.

2753744522 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1376872263.

The product of its digits is 470400, while the sum is 41.

The square root of 2753744522 is about 52476.1328796244. The cubic root of 2753744522 is about 1401.6552737676.

The spelling of 2753744522 in words is "two billion, seven hundred fifty-three million, seven hundred forty-four thousand, five hundred twenty-two".