2749534096 has 15 divisors (see below), whose sum is σ = 5327628721. Its totient is φ = 1374662176.

The previous prime is 2749534093. The next prime is 2749534127. The reversal of 2749534096 is 6904359472.

The square root of 2749534096 is 52436.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 1052094096 + 1697440000 = 32436^2 + 41200^2 .

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2749534093) by changing a digit.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 203190 + ... + 216298.

Almost surely, 2^2749534096 is an apocalyptic number.

2749534096 is the 52436-th square number.

It is an amenable number.

2749534096 is a deficient number, since it is larger than the sum of its proper divisors (2578094625).

2749534096 is an frugal number, since it uses more digits than its factorization.

2749534096 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26226 (or 13111 counting only the distinct ones).

The product of its (nonzero) digits is 1632960, while the sum is 49.

The cubic root of 2749534096 is about 1400.9405407784.

Multiplying 2749534096 by its sum of digits (49), we get a square (134727170704 = 367052²).

The spelling of 2749534096 in words is "two billion, seven hundred forty-nine million, five hundred thirty-four thousand, ninety-six".