52502102 has 8 divisors (see below), whose sum is σ = 80428896. Its totient is φ = 25692472.

The previous prime is 52502101. The next prime is 52502113. The reversal of 52502102 is 20120525.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52502101) 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, 279173 + ... + 279360.

It is an arithmetic number, because the mean of its divisors is an integer number (10053612).

Almost surely, 2^52502102 is an apocalyptic number.

52502102 is a deficient number, since it is larger than the sum of its proper divisors (27926794).

52502102 is a wasteful number, since it uses less digits than its factorization.

52502102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 558582.

The product of its (nonzero) digits is 200, while the sum is 17.

The square root of 52502102 is about 7245.8334234234. The cubic root of 52502102 is about 374.4486166307.

Adding to 52502102 its reverse (20120525), we get a palindrome (72622627).

The spelling of 52502102 in words is "fifty-two million, five hundred two thousand, one hundred two".