2452340005 has 4 divisors (see below), whose sum is σ = 2942808012. Its totient is φ = 1961872000.

The previous prime is 2452339999. The next prime is 2452340039. The reversal of 2452340005 is 5000432542.

2452340005 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 565393284 + 1886946721 = 23778^2 + 43439^2 .

It is not a de Polignac number, because 2452340005 - 2³ = 2452339997 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 245233996 + ... + 245234005.

It is an arithmetic number, because the mean of its divisors is an integer number (735702003).

Almost surely, 2^2452340005 is an apocalyptic number.

It is an amenable number.

2452340005 is a deficient number, since it is larger than the sum of its proper divisors (490468007).

2452340005 is an equidigital number, since it uses as much as digits as its factorization.

2452340005 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 490468006.

The product of its (nonzero) digits is 4800, while the sum is 25.

The square root of 2452340005 is about 49521.1066617054. The cubic root of 2452340005 is about 1348.5288051773.

Adding to 2452340005 its reverse (5000432542), we get a palindrome (7452772547).

The spelling of 2452340005 in words is "two billion, four hundred fifty-two million, three hundred forty thousand, five".