2305130 has 16 divisors (see below), whose sum is σ = 4220640. Its totient is φ = 906192.

The previous prime is 2305117. The next prime is 2305133. The reversal of 2305130 is 315032.

It is not an unprimeable number, because it can be changed into a prime (2305133) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1364 + ... + 2543.

It is an arithmetic number, because the mean of its divisors is an integer number (263790).

2^2305130 is an apocalyptic number.

2305130 is a deficient number, since it is larger than the sum of its proper divisors (1915510).

2305130 is a wasteful number, since it uses less digits than its factorization.

2305130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3973.

The product of its (nonzero) digits is 90, while the sum is 14.

The square root of 2305130 is about 1518.2654576852. The cubic root of 2305130 is about 132.0986788908.

The spelling of 2305130 in words is "two million, three hundred five thousand, one hundred thirty".