3102130 has 32 divisors (see below), whose sum is σ = 6091200. Its totient is φ = 1132992.

The previous prime is 3102107. The next prime is 3102131. The reversal of 3102130 is 312013.

It is a Harshad number since it is a multiple of its sum of digits (10).

It is not an unprimeable number, because it can be changed into a prime (3102131) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5229 + ... + 5791.

It is an arithmetic number, because the mean of its divisors is an integer number (190350).

Almost surely, 2^3102130 is an apocalyptic number.

3102130 is a deficient number, since it is larger than the sum of its proper divisors (2989070).

3102130 is a wasteful number, since it uses less digits than its factorization.

3102130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 618.

The product of its (nonzero) digits is 18, while the sum is 10.

The square root of 3102130 is about 1761.2864616524. The cubic root of 3102130 is about 145.8433611245.

Adding to 3102130 its reverse (312013), we get a palindrome (3414143).

The spelling of 3102130 in words is "three million, one hundred two thousand, one hundred thirty".