2552825755 has 4 divisors (see below), whose sum is σ = 3063390912. Its totient is φ = 2042260600.

The previous prime is 2552825713. The next prime is 2552825837. The reversal of 2552825755 is 5575282552.

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

It is not a de Polignac number, because 2552825755 - 2⁹ = 2552825243 is a prime.

It is a super-3 number, since 3×2552825755³ (a number of 29 digits) contains 333 as substring.

It is a Duffinian 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, 255282571 + ... + 255282580.

It is an arithmetic number, because the mean of its divisors is an integer number (765847728).

Almost surely, 2^2552825755 is an apocalyptic number.

2552825755 is a deficient number, since it is larger than the sum of its proper divisors (510565157).

2552825755 is an equidigital number, since it uses as much as digits as its factorization.

2552825755 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 510565156.

The product of its digits is 1400000, while the sum is 46.

The square root of 2552825755 is about 50525.4960886086. The cubic root of 2552825755 is about 1366.7016673236.

The spelling of 2552825755 in words is "two billion, five hundred fifty-two million, eight hundred twenty-five thousand, seven hundred fifty-five".