52500102 has 8 divisors (see below), whose sum is σ = 105000216. Its totient is φ = 17500032.

The previous prime is 52500083. The next prime is 52500109. The reversal of 52500102 is 20100525.

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

52500102 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52500109) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4375003 + ... + 4375014.

It is an arithmetic number, because the mean of its divisors is an integer number (13125027).

Almost surely, 2^52500102 is an apocalyptic number.

52500102 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

52500102 is a wasteful number, since it uses less digits than its factorization.

52500102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8750022.

The product of its (nonzero) digits is 100, while the sum is 15.

The square root of 52500102 is about 7245.6954117600. The cubic root of 52500102 is about 374.4438618576.

Adding to 52500102 its reverse (20100525), we get a palindrome (72600627).

The spelling of 52500102 in words is "fifty-two million, five hundred thousand, one hundred two".