2452395738 has 32 divisors (see below), whose sum is σ = 5286580992. Its totient is φ = 753940800.

The previous prime is 2452395733. The next prime is 2452395761. The reversal of 2452395738 is 8375932542.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (2452395733) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 83248 + ... + 108788.

It is an arithmetic number, because the mean of its divisors is an integer number (165205656).

Almost surely, 2^2452395738 is an apocalyptic number.

2452395738 is an abundant number, since it is smaller than the sum of its proper divisors (2834185254).

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

2452395738 is a wasteful number, since it uses less digits than its factorization.

2452395738 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26790.

The product of its digits is 1814400, while the sum is 48.

The square root of 2452395738 is about 49521.6693781621. The cubic root of 2452395738 is about 1348.5390208606.

The spelling of 2452395738 in words is "two billion, four hundred fifty-two million, three hundred ninety-five thousand, seven hundred thirty-eight".