2256073300 has 144 divisors (see below), whose sum is σ = 5587489600. Its totient is φ = 783820800.

The previous prime is 2256073229. The next prime is 2256073301. The reversal of 2256073300 is 33706522.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2256073301) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 5952511 + ... + 5952889.

Almost surely, 2^2256073300 is an apocalyptic number.

2256073300 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 2256073300, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2793744800).

2256073300 is an abundant number, since it is smaller than the sum of its proper divisors (3331416300).

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

2256073300 is a wasteful number, since it uses less digits than its factorization.

2256073300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 666 (or 659 counting only the distinct ones).

The product of its (nonzero) digits is 7560, while the sum is 28.

The square root of 2256073300 is about 47498.1399635817. The cubic root of 2256073300 is about 1311.5486414941.

Adding to 2256073300 its reverse (33706522), we get a palindrome (2289779822).

The spelling of 2256073300 in words is "two billion, two hundred fifty-six million, seventy-three thousand, three hundred".