2748016827 has 16 divisors (see below), whose sum is σ = 4089079680. Its totient is φ = 1823936616.

The previous prime is 2748016823. The next prime is 2748016847. The reversal of 2748016827 is 7286108472.

2748016827 is a `hidden beast` number, since 2 + 7 + 480 + 168 + 2 + 7 = 666.

It is not a de Polignac number, because 2748016827 - 2² = 2748016823 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2748016823) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 218053 + ... + 230310.

It is an arithmetic number, because the mean of its divisors is an integer number (255567480).

Almost surely, 2^2748016827 is an apocalyptic number.

2748016827 is a gapful number since it is divisible by the number (27) formed by its first and last digit.

2748016827 is a deficient number, since it is larger than the sum of its proper divisors (1341062853).

2748016827 is a wasteful number, since it uses less digits than its factorization.

2748016827 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 448599 (or 448593 counting only the distinct ones).

The product of its (nonzero) digits is 301056, while the sum is 45.

The square root of 2748016827 is about 52421.5301856022. The cubic root of 2748016827 is about 1400.6828007773.

The spelling of 2748016827 in words is "two billion, seven hundred forty-eight million, sixteen thousand, eight hundred twenty-seven".