52020082 has 4 divisors (see below), whose sum is σ = 78030126. Its totient is φ = 26010040.

The previous prime is 52020079. The next prime is 52020097. The reversal of 52020082 is 28002025.

52020082 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It can be written as a sum of positive squares in only one way, i.e., 51825601 + 194481 = 7199^2 + 441^2 .

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 as a sum of consecutive naturals, namely, 13005019 + ... + 13005022.

Almost surely, 2^52020082 is an apocalyptic number.

52020082 is a deficient number, since it is larger than the sum of its proper divisors (26010044).

52020082 is a wasteful number, since it uses less digits than its factorization.

52020082 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26010043.

The product of its (nonzero) digits is 320, while the sum is 19.

The square root of 52020082 is about 7212.4948526845. The cubic root of 52020082 is about 373.2991584009.

It can be divided in two parts, 520 and 20082, that added together give a palindrome (20602).

The spelling of 52020082 in words is "fifty-two million, twenty thousand, eighty-two".