2748626160 has 320 divisors, whose sum is σ = 10182205440. Its totient is φ = 600145920.

The previous prime is 2748626159. The next prime is 2748626197. The reversal of 2748626160 is 616268472.

2748626160 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 4634824 + ... + 4635416.

It is an arithmetic number, because the mean of its divisors is an integer number (31819392).

Almost surely, 2^2748626160 is an apocalyptic number.

2748626160 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 2748626160, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5091102720).

2748626160 is an abundant number, since it is smaller than the sum of its proper divisors (7433579280).

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

2748626160 is a wasteful number, since it uses less digits than its factorization.

2748626160 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 736 (or 730 counting only the distinct ones).

The product of its (nonzero) digits is 193536, while the sum is 42.

The square root of 2748626160 is about 52427.3417216628. The cubic root of 2748626160 is about 1400.7863201796.

The spelling of 2748626160 in words is "two billion, seven hundred forty-eight million, six hundred twenty-six thousand, one hundred sixty".