2748092268 has 54 divisors (see below), whose sum is σ = 6606354636. Its totient is φ = 889094016.

The previous prime is 2748092257. The next prime is 2748092311. The reversal of 2748092268 is 8622908472.

It is a super-2 number, since 2×2748092268² = 15104022226882767648, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 6718848 + ... + 6719256.

Almost surely, 2^2748092268 is an apocalyptic number.

It is an amenable number.

2748092268 is an abundant number, since it is smaller than the sum of its proper divisors (3858262368).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2748092268 is an equidigital number, since it uses as much as digits as its factorization.

2748092268 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 899 (or 451 counting only the distinct ones).

The product of its (nonzero) digits is 774144, while the sum is 48.

The square root of 2748092268 is about 52422.2497418796. The cubic root of 2748092268 is about 1400.6956182564.

Multiplying 2748092268 by its sum of digits (48), we get a square (131908428864 = 363192²).

The spelling of 2748092268 in words is "two billion, seven hundred forty-eight million, ninety-two thousand, two hundred sixty-eight".