2748026250 has 240 divisors, whose sum is σ = 7880352480. Its totient is φ = 717336000.

The previous prime is 2748026243. The next prime is 2748026257. The reversal of 2748026250 is 526208472.

2748026250 is a `hidden beast` number, since 27 + 4 + 8 + 0 + 2 + 625 + 0 = 666.

2748026250 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (2748026243) and next prime (2748026257).

It is not an unprimeable number, because it can be changed into a prime (2748026257) by changing a digit.

It is a polite number, since it can be written in 119 ways as a sum of consecutive naturals, for example, 25211196 + ... + 25211304.

It is an arithmetic number, because the mean of its divisors is an integer number (32834802).

Almost surely, 2^2748026250 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2748026250, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3940176240).

2748026250 is an abundant number, since it is smaller than the sum of its proper divisors (5132326230).

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

2748026250 is an equidigital number, since it uses as much as digits as its factorization.

2748026250 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 229 (or 202 counting only the distinct ones).

The product of its (nonzero) digits is 53760, while the sum is 36.

The square root of 2748026250 is about 52421.6200627184. The cubic root of 2748026250 is about 1400.6844017645.

The spelling of 2748026250 in words is "two billion, seven hundred forty-eight million, twenty-six thousand, two hundred fifty".