2748753441 has 24 divisors (see below), whose sum is σ = 4737083040. Its totient is φ = 1570715496.

The previous prime is 2748753439. The next prime is 2748753451. The reversal of 2748753441 is 1443578472.

2748753441 is a `hidden beast` number, since 2 + 74 + 8 + 7 + 534 + 41 = 666.

It is not a de Polignac number, because 2748753441 - 2¹ = 2748753439 is a prime.

It is a hoax number, since the sum of its digits (45) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (2748753431) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1037511 + ... + 1040156.

It is an arithmetic number, because the mean of its divisors is an integer number (197378460).

Almost surely, 2^2748753441 is an apocalyptic number.

2748753441 is a gapful number since it is divisible by the number (21) formed by its first and last digit.

It is an amenable number.

2748753441 is a deficient number, since it is larger than the sum of its proper divisors (1988329599).

2748753441 is a wasteful number, since it uses less digits than its factorization.

2748753441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2077690 (or 2077677 counting only the distinct ones).

The product of its digits is 752640, while the sum is 45.

The square root of 2748753441 is about 52428.5555875803. Note that the first 4 decimals coincide. The cubic root of 2748753441 is about 1400.8079419792.

The spelling of 2748753441 in words is "two billion, seven hundred forty-eight million, seven hundred fifty-three thousand, four hundred forty-one".