2257010304 has 256 divisors, whose sum is σ = 6909235200. Its totient is φ = 648069120.

The previous prime is 2257010303. The next prime is 2257010311. The reversal of 2257010304 is 4030107522.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is not an unprimeable number, because it can be changed into a prime (2257010303) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3844699 + ... + 3845285.

It is an arithmetic number, because the mean of its divisors is an integer number (26989200).

Almost surely, 2^2257010304 is an apocalyptic number.

2257010304 is a gapful number since it is divisible by the number (24) 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 2257010304, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3454617600).

2257010304 is an abundant number, since it is smaller than the sum of its proper divisors (4652224896).

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

2257010304 is a wasteful number, since it uses less digits than its factorization.

2257010304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 671 (or 659 counting only the distinct ones).

The product of its (nonzero) digits is 1680, while the sum is 24.

The square root of 2257010304 is about 47508.0025258903. The cubic root of 2257010304 is about 1311.7301894116.

Adding to 2257010304 its reverse (4030107522), we get a palindrome (6287117826).

The spelling of 2257010304 in words is "two billion, two hundred fifty-seven million, ten thousand, three hundred four".