2748516524 has 24 divisors (see below), whose sum is σ = 5190123120. Its totient is φ = 1266041664.

The previous prime is 2748516523. The next prime is 2748516541. The reversal of 2748516524 is 4256158472.

It is not an unprimeable number, because it can be changed into a prime (2748516523) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 25454 + ... + 78389.

It is an arithmetic number, because the mean of its divisors is an integer number (216255130).

Almost surely, 2^2748516524 is an apocalyptic number.

It is an amenable number.

2748516524 is a deficient number, since it is larger than the sum of its proper divisors (2441606596).

2748516524 is a wasteful number, since it uses less digits than its factorization.

2748516524 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 104369 (or 104367 counting only the distinct ones).

The product of its digits is 537600, while the sum is 44.

The square root of 2748516524 is about 52426.2961117796. The cubic root of 2748516524 is about 1400.7676952810.

The spelling of 2748516524 in words is "two billion, seven hundred forty-eight million, five hundred sixteen thousand, five hundred twenty-four".