52730102 has 8 divisors (see below), whose sum is σ = 79268112. Its totient is φ = 26307400.

The previous prime is 52730089. The next prime is 52730113. The reversal of 52730102 is 20103725.

52730102 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a congruent number.

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 in 3 ways as a sum of consecutive naturals, for example, 27674 + ... + 29517.

It is an arithmetic number, because the mean of its divisors is an integer number (9908514).

Almost surely, 2^52730102 is an apocalyptic number.

52730102 is a deficient number, since it is larger than the sum of its proper divisors (26538010).

52730102 is a wasteful number, since it uses less digits than its factorization.

52730102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57654.

The product of its (nonzero) digits is 420, while the sum is 20.

The square root of 52730102 is about 7261.5495591506. The cubic root of 52730102 is about 374.9898711338.

Adding to 52730102 its reverse (20103725), we get a palindrome (72833827).

The spelling of 52730102 in words is "fifty-two million, seven hundred thirty thousand, one hundred two".