52611485 has 8 divisors (see below), whose sum is σ = 63536856. Its totient is φ = 41820480.

The previous prime is 52611479. The next prime is 52611527. The reversal of 52611485 is 58411625.

52611485 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 5476 + 52606009 = 74^2 + 7253^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 52611485 - 2²² = 48417181 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 32726 + ... + 34295.

It is an arithmetic number, because the mean of its divisors is an integer number (7942107).

Almost surely, 2^52611485 is an apocalyptic number.

It is an amenable number.

52611485 is a deficient number, since it is larger than the sum of its proper divisors (10925371).

52611485 is a wasteful number, since it uses less digits than its factorization.

52611485 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 67183.

The product of its digits is 9600, while the sum is 32.

The square root of 52611485 is about 7253.3774891426. The cubic root of 52611485 is about 374.7084786180.

The spelling of 52611485 in words is "fifty-two million, six hundred eleven thousand, four hundred eighty-five".