52675685 has 4 divisors (see below), whose sum is σ = 63210828. Its totient is φ = 42140544.

The previous prime is 52675661. The next prime is 52675691. The reversal of 52675685 is 58657625.

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

It can be written as a sum of positive squares in 2 ways, for example, as 25573249 + 27102436 = 5057^2 + 5206^2 .

It is a cyclic number.

It is not a de Polignac number, because 52675685 - 2¹² = 52671589 is a prime.

It is a Duffinian number.

It is a congruent 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, 5267564 + ... + 5267573.

It is an arithmetic number, because the mean of its divisors is an integer number (15802707).

Almost surely, 2^52675685 is an apocalyptic number.

It is an amenable number.

52675685 is a deficient number, since it is larger than the sum of its proper divisors (10535143).

52675685 is a wasteful number, since it uses less digits than its factorization.

52675685 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10535142.

The product of its digits is 504000, while the sum is 44.

The square root of 52675685 is about 7257.8016644160. The cubic root of 52675685 is about 374.8608313216.

The spelling of 52675685 in words is "fifty-two million, six hundred seventy-five thousand, six hundred eighty-five".