2529882853 has 4 divisors (see below), whose sum is σ = 2532391180. Its totient is φ = 2527374528.

The previous prime is 2529882757. The next prime is 2529882877. The reversal of 2529882853 is 3582889252.

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 396089604 + 2133793249 = 19902^2 + 46193^2 .

It is a cyclic number.

It is not a de Polignac number, because 2529882853 - 2¹³ = 2529874661 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2529882853.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2529882893) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1252650 + ... + 1254667.

It is an arithmetic number, because the mean of its divisors is an integer number (633097795).

Almost surely, 2^2529882853 is an apocalyptic number.

It is an amenable number.

2529882853 is a deficient number, since it is larger than the sum of its proper divisors (2508327).

2529882853 is a wasteful number, since it uses less digits than its factorization.

2529882853 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2508326.

The product of its digits is 2764800, while the sum is 52.

The square root of 2529882853 is about 50297.9408425434. The cubic root of 2529882853 is about 1362.5950403417.

The spelling of 2529882853 in words is "two billion, five hundred twenty-nine million, eight hundred eighty-two thousand, eight hundred fifty-three".