52512711 has 16 divisors (see below), whose sum is σ = 74836224. Its totient is φ = 32637824.

The previous prime is 52512683. The next prime is 52512721. The reversal of 52512711 is 11721525.

52512711 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 52512711 - 2⁵ = 52512679 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52512721) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 646 + ... + 10268.

It is an arithmetic number, because the mean of its divisors is an integer number (4677264).

Almost surely, 2^52512711 is an apocalyptic number.

52512711 is a gapful number since it is divisible by the number (51) formed by its first and last digit.

52512711 is a deficient number, since it is larger than the sum of its proper divisors (22323513).

52512711 is a wasteful number, since it uses less digits than its factorization.

52512711 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9750.

The product of its digits is 700, while the sum is 24.

The square root of 52512711 is about 7246.5654623415. The cubic root of 52512711 is about 374.4738363056.

The spelling of 52512711 in words is "fifty-two million, five hundred twelve thousand, seven hundred eleven".