52585862 has 48 divisors (see below), whose sum is σ = 98407008. Its totient is φ = 20628480.

The previous prime is 52585859. The next prime is 52585877. The reversal of 52585862 is 26858525.

It is a Smith number, since the sum of its digits (41) coincides with the sum of the digits of its prime factors.

It is a Harshad number since it is a multiple of its sum of digits (41).

Its product of digits (192000) is a multiple of the sum of its prime divisors (384).

It is a congruent number.

It is an unprimeable number.

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 23 ways as a sum of consecutive naturals, for example, 165728 + ... + 166044.

It is an arithmetic number, because the mean of its divisors is an integer number (2050146).

Almost surely, 2^52585862 is an apocalyptic number.

52585862 is a deficient number, since it is larger than the sum of its proper divisors (45821146).

52585862 is a wasteful number, since it uses less digits than its factorization.

52585862 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 401 (or 384 counting only the distinct ones).

The product of its digits is 192000, while the sum is 41.

The square root of 52585862 is about 7251.6109934276. The cubic root of 52585862 is about 374.6476381986.

The spelling of 52585862 in words is "fifty-two million, five hundred eighty-five thousand, eight hundred sixty-two".