2748827460 has 96 divisors (see below), whose sum is σ = 7902905472. Its totient is φ = 713502720.

The previous prime is 2748827387. The next prime is 2748827467. The reversal of 2748827460 is 647288472.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (2748827467) by changing a digit.

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 31 ways as a sum of consecutive naturals, for example, 816180 + ... + 819540.

It is an arithmetic number, because the mean of its divisors is an integer number (82321932).

Almost surely, 2^2748827460 is an apocalyptic number.

2748827460 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2748827460, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3951452736).

2748827460 is an abundant number, since it is smaller than the sum of its proper divisors (5154078012).

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

2748827460 is a wasteful number, since it uses less digits than its factorization.

2748827460 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3733 (or 3731 counting only the distinct ones).

The product of its (nonzero) digits is 1204224, while the sum is 48.

The square root of 2748827460 is about 52429.2614863112. The cubic root of 2748827460 is about 1400.8205156148.

The spelling of 2748827460 in words is "two billion, seven hundred forty-eight million, eight hundred twenty-seven thousand, four hundred sixty".