3130115 has 8 divisors (see below), whose sum is σ = 3885840. Its totient is φ = 2417632.

The previous prime is 3130111. The next prime is 3130129. The reversal of 3130115 is 5110313.

3130115 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 3130115 - 2² = 3130111 is a prime.

It is an Ulam number.

It is a self number, because there is not a number n which added to its sum of digits gives 3130115.

It is not an unprimeable number, because it can be changed into a prime (3130111) 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 7 ways as a sum of consecutive naturals, for example, 10649 + ... + 10938.

It is an arithmetic number, because the mean of its divisors is an integer number (485730).

Almost surely, 2^3130115 is an apocalyptic number.

3130115 is a deficient number, since it is larger than the sum of its proper divisors (755725).

3130115 is a wasteful number, since it uses less digits than its factorization.

3130115 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21621.

The product of its (nonzero) digits is 45, while the sum is 14.

The square root of 3130115 is about 1769.2131019185. The cubic root of 3130115 is about 146.2806106331.

Adding to 3130115 its reverse (5110313), we get a palindrome (8240428).

The spelling of 3130115 in words is "three million, one hundred thirty thousand, one hundred fifteen".