50502102 has 32 divisors (see below), whose sum is σ = 115644672. Its totient is φ = 14402784.

The previous prime is 50502091. The next prime is 50502103. The reversal of 50502102 is 20120505.

It is a plaindrome in base 15.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50502103) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 41953 + ... + 43139.

It is an arithmetic number, because the mean of its divisors is an integer number (3613896).

Almost surely, 2^50502102 is an apocalyptic number.

50502102 is an abundant number, since it is smaller than the sum of its proper divisors (65142570).

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

50502102 is a wasteful number, since it uses less digits than its factorization.

50502102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2212.

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

The square root of 50502102 is about 7106.4830964409. The cubic root of 50502102 is about 369.6322179379.

Adding to 50502102 its reverse (20120505), we get a palindrome (70622607).

The spelling of 50502102 in words is "fifty million, five hundred two thousand, one hundred two".