2452526505 has 320 divisors, whose sum is σ = 5690539008. Its totient is φ = 992010240.

The previous prime is 2452526497. The next prime is 2452526507. The reversal of 2452526505 is 5056252542.

It is not a de Polignac number, because 2452526505 - 2³ = 2452526497 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2452526505.

It is not an unprimeable number, because it can be changed into a prime (2452526507) by changing a digit.

It is a polite number, since it can be written in 319 ways as a sum of consecutive naturals, for example, 46274059 + ... + 46274111.

Almost surely, 2^2452526505 is an apocalyptic number.

It is an amenable number.

2452526505 is an abundant number, since it is smaller than the sum of its proper divisors (3238012503).

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

2452526505 is a wasteful number, since it uses less digits than its factorization.

2452526505 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 158 (or 149 counting only the distinct ones).

The product of its (nonzero) digits is 120000, while the sum is 36.

The square root of 2452526505 is about 49522.9896613684. The cubic root of 2452526505 is about 1348.5629894321.

The spelling of 2452526505 in words is "two billion, four hundred fifty-two million, five hundred twenty-six thousand, five hundred five".