2303452000 has 48 divisors (see below), whose sum is σ = 5659591392. Its totient is φ = 921379200.

The previous prime is 2303451989. The next prime is 2303452031. The reversal of 2303452000 is 2543032.

It is a super-2 number, since 2×2303452000² = 10611782232608000000, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 283932 + ... + 291931.

It is an arithmetic number, because the mean of its divisors is an integer number (117908154).

Almost surely, 2^2303452000 is an apocalyptic number.

2303452000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2303452000 is an abundant number, since it is smaller than the sum of its proper divisors (3356139392).

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

2303452000 is an equidigital number, since it uses as much as digits as its factorization.

2303452000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 575888 (or 575870 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 19.

The square root of 2303452000 is about 47994.2913271985. The cubic root of 2303452000 is about 1320.6661773582. Note that the first 3 decimals are identical.

Adding to 2303452000 its reverse (2543032), we get a palindrome (2305995032).

The spelling of 2303452000 in words is "two billion, three hundred three million, four hundred fifty-two thousand".