2465225605 has 4 divisors (see below), whose sum is σ = 2958270732. Its totient is φ = 1972180480.

The previous prime is 2465225593. The next prime is 2465225681. The reversal of 2465225605 is 5065225642.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 5065225642 = 2 ⋅2532612821.

It can be written as a sum of positive squares in 2 ways, for example, as 1733306689 + 731918916 = 41633^2 + 27054^2 .

It is not a de Polignac number, because 2465225605 - 2¹¹ = 2465223557 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, 246522556 + ... + 246522565.

It is an arithmetic number, because the mean of its divisors is an integer number (739567683).

Almost surely, 2^2465225605 is an apocalyptic number.

It is an amenable number.

2465225605 is a deficient number, since it is larger than the sum of its proper divisors (493045127).

2465225605 is an equidigital number, since it uses as much as digits as its factorization.

2465225605 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 493045126.

The product of its (nonzero) digits is 144000, while the sum is 37.

The square root of 2465225605 is about 49651.0383073708. The cubic root of 2465225605 is about 1350.8865881750.

Adding to 2465225605 its sum of digits (37), we get a palindrome (2465225642).

The spelling of 2465225605 in words is "two billion, four hundred sixty-five million, two hundred twenty-five thousand, six hundred five".