102005060 has 12 divisors (see below), whose sum is σ = 214210668. Its totient is φ = 40802016.

The previous prime is 102004997. The next prime is 102005063. The reversal of 102005060 is 60500201.

It can be written as a sum of positive squares in 2 ways, for example, as 49674304 + 52330756 = 7048^2 + 7234^2 .

It is not an unprimeable number, because it can be changed into a prime (102005063) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 2550107 + ... + 2550146.

It is an arithmetic number, because the mean of its divisors is an integer number (17850889).

Almost surely, 2^102005060 is an apocalyptic number.

102005060 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

102005060 is an abundant number, since it is smaller than the sum of its proper divisors (112205608).

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

102005060 is a wasteful number, since it uses less digits than its factorization.

102005060 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5100262 (or 5100260 counting only the distinct ones).

The product of its (nonzero) digits is 60, while the sum is 14.

The square root of 102005060 is about 10099.7554425837. The cubic root of 102005060 is about 467.2405988461.

Adding to 102005060 its reverse (60500201), we get a palindrome (162505261).

The spelling of 102005060 in words is "one hundred two million, five thousand, sixty".