52082812 has 6 divisors (see below), whose sum is σ = 91144928. Its totient is φ = 26041404.

The previous prime is 52082777. The next prime is 52082839. The reversal of 52082812 is 21828025.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6510348 + ... + 6510355.

Almost surely, 2^52082812 is an apocalyptic number.

It is an amenable number.

52082812 is a deficient number, since it is larger than the sum of its proper divisors (39062116).

52082812 is a wasteful number, since it uses less digits than its factorization.

52082812 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13020707 (or 13020705 counting only the distinct ones).

The product of its (nonzero) digits is 2560, while the sum is 28.

The square root of 52082812 is about 7216.8422457471. The cubic root of 52082812 is about 373.4491495126.

The spelling of 52082812 in words is "fifty-two million, eighty-two thousand, eight hundred twelve".