2555252527 has 4 divisors (see below), whose sum is σ = 2558298960. Its totient is φ = 2552206096.

The previous prime is 2555252521. The next prime is 2555252543. The reversal of 2555252527 is 7252525552.

It is a happy number.

2555252527 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2555252527 - 2¹¹ = 2555250479 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 2555252527.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2555252521) 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, 1521958 + ... + 1523635.

It is an arithmetic number, because the mean of its divisors is an integer number (639574740).

Almost surely, 2^2555252527 is an apocalyptic number.

2555252527 is a deficient number, since it is larger than the sum of its proper divisors (3046433).

2555252527 is an equidigital number, since it uses as much as digits as its factorization.

2555252527 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3046432.

The product of its digits is 350000, while the sum is 40.

The square root of 2555252527 is about 50549.5057048039. The cubic root of 2555252527 is about 1367.1346023329.

The spelling of 2555252527 in words is "two billion, five hundred fifty-five million, two hundred fifty-two thousand, five hundred twenty-seven".