2453223000 has 256 divisors, whose sum is σ = 8134963200. Its totient is φ = 613785600.

The previous prime is 2453222999. The next prime is 2453223007. The reversal of 2453223000 is 3223542.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2453223007) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 11000889 + ... + 11001111.

It is an arithmetic number, because the mean of its divisors is an integer number (31777200).

Almost surely, 2^2453223000 is an apocalyptic number.

2453223000 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 2453223000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4067481600).

2453223000 is an abundant number, since it is smaller than the sum of its proper divisors (5681740200).

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

2453223000 is a wasteful number, since it uses less digits than its factorization.

2453223000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 459 (or 445 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 21.

The square root of 2453223000 is about 49530.0211992686. The cubic root of 2453223000 is about 1348.6906371832.

Adding to 2453223000 its reverse (3223542), we get a palindrome (2456446542).

The spelling of 2453223000 in words is "two billion, four hundred fifty-three million, two hundred twenty-three thousand".