52711725 has 48 divisors (see below), whose sum is σ = 95868864. Its totient is φ = 25344000.

The previous prime is 52711697. The next prime is 52711727.

52711725 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 52711725 - 2⁶ = 52711661 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 52711692 and 52711701.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52711727) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 149149 + ... + 149501.

It is an arithmetic number, because the mean of its divisors is an integer number (1997268).

Almost surely, 2^52711725 is an apocalyptic number.

52711725 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

52711725 is a deficient number, since it is larger than the sum of its proper divisors (43157139).

52711725 is a wasteful number, since it uses less digits than its factorization.

52711725 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 558 (or 553 counting only the distinct ones).

The product of its digits is 4900, while the sum is 30.

The square root of 52711725 is about 7260.2840853509. The cubic root of 52711725 is about 374.9463034226.

It can be divided in two parts, 5271 and 1725, that added together give a palindrome (6996).

The spelling of 52711725 in words is "fifty-two million, seven hundred eleven thousand, seven hundred twenty-five".