52452711 has 32 divisors (see below), whose sum is σ = 83232000. Its totient is φ = 32547744.

The previous prime is 52452709. The next prime is 52452731. The reversal of 52452711 is 11725425.

52452711 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 52452711 - 2¹ = 52452709 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52452731) 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 31 ways as a sum of consecutive naturals, for example, 29401 + ... + 31133.

It is an arithmetic number, because the mean of its divisors is an integer number (2601000).

Almost surely, 2^52452711 is an apocalyptic number.

52452711 is a deficient number, since it is larger than the sum of its proper divisors (30779289).

52452711 is a wasteful number, since it uses less digits than its factorization.

52452711 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1820 (or 1814 counting only the distinct ones).

The product of its digits is 2800, while the sum is 27.

The square root of 52452711 is about 7242.4243869025. The cubic root of 52452711 is about 374.3311597833.

It can be divided in two parts, 524 and 52711, that added together give a palindrome (53235).

The spelling of 52452711 in words is "fifty-two million, four hundred fifty-two thousand, seven hundred eleven".