52675287 has 8 divisors (see below), whose sum is σ = 80267136. Its totient is φ = 30100152.

The previous prime is 52675253. The next prime is 52675291. The reversal of 52675287 is 78257625.

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

It is not a de Polignac number, because 52675287 - 2⁷ = 52675159 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52675487) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1254153 + ... + 1254194.

It is an arithmetic number, because the mean of its divisors is an integer number (10033392).

Almost surely, 2^52675287 is an apocalyptic number.

52675287 is a deficient number, since it is larger than the sum of its proper divisors (27591849).

52675287 is a wasteful number, since it uses less digits than its factorization.

52675287 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2508357.

The product of its digits is 235200, while the sum is 42.

The square root of 52675287 is about 7257.7742455935. The cubic root of 52675287 is about 374.8598872112.

The spelling of 52675287 in words is "fifty-two million, six hundred seventy-five thousand, two hundred eighty-seven".