2452265316 has 18 divisors (see below), whose sum is σ = 6198781862. Its totient is φ = 817421760.

The previous prime is 2452265311. The next prime is 2452265357. The reversal of 2452265316 is 6135622542.

It can be written as a sum of positive squares in only one way, i.e., 2435422500 + 16842816 = 49350^2 + 4104^2 .

It is a tau number, because it is divible by the number of its divisors (18).

It is a Harshad number since it is a multiple of its sum of digits (36), and also a Moran number because the ratio is a prime number: 68118481 = 2452265316 / (2 + 4 + 5 + 2 + 2 + 6 + 5 + 3 + 1 + 6).

It is not an unprimeable number, because it can be changed into a prime (2452265311) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 34059205 + ... + 34059276.

Almost surely, 2^2452265316 is an apocalyptic number.

It is an amenable number.

2452265316 is an abundant number, since it is smaller than the sum of its proper divisors (3746516546).

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

2452265316 is a wasteful number, since it uses less digits than its factorization.

2452265316 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 68118491 (or 68118486 counting only the distinct ones).

The product of its digits is 86400, while the sum is 36.

The square root of 2452265316 is about 49520.3525431716. The cubic root of 2452265316 is about 1348.5151146762.

Adding to 2452265316 its reverse (6135622542), we get a palindrome (8587887858).

The spelling of 2452265316 in words is "two billion, four hundred fifty-two million, two hundred sixty-five thousand, three hundred sixteen".