2340452000 has 48 divisors (see below), whose sum is σ = 5750500392. Its totient is φ = 936179200.

The previous prime is 2340451951. The next prime is 2340452039. The reversal of 2340452000 is 2540432.

It can be written as a sum of positive squares in 4 ways, for example, as 689167504 + 1651284496 = 26252^2 + 40636^2 .

It is a Harshad number since it is a multiple of its sum of digits (20).

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, 288557 + ... + 296556.

Almost surely, 2^2340452000 is an apocalyptic number.

2340452000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2340452000 is an abundant number, since it is smaller than the sum of its proper divisors (3410048392).

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

2340452000 is an equidigital number, since it uses as much as digits as its factorization.

2340452000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 585138 (or 585120 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 20.

The square root of 2340452000 is about 48378.2182392035. The cubic root of 2340452000 is about 1327.6998704829.

Adding to 2340452000 its reverse (2540432), we get a palindrome (2342992432).

The spelling of 2340452000 in words is "two billion, three hundred forty million, four hundred fifty-two thousand".