201502104 has 32 divisors (see below), whose sum is σ = 507608640. Its totient is φ = 66653600.

The previous prime is 201502069. The next prime is 201502127. The reversal of 201502104 is 401205102.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 28902 + ... + 35189.

It is an arithmetic number, because the mean of its divisors is an integer number (15862770).

Almost surely, 2^201502104 is an apocalyptic number.

201502104 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

201502104 is an abundant number, since it is smaller than the sum of its proper divisors (306106536).

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

201502104 is a wasteful number, since it uses less digits than its factorization.

201502104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 64231 (or 64227 counting only the distinct ones).

The product of its (nonzero) digits is 80, while the sum is 15.

The square root of 201502104 is about 14195.1436766241. The cubic root of 201502104 is about 586.2639571571.

Adding to 201502104 its reverse (401205102), we get a palindrome (602707206).

The spelling of 201502104 in words is "two hundred one million, five hundred two thousand, one hundred four".