23130170 has 16 divisors (see below), whose sum is σ = 47582208. Its totient is φ = 7930320.

The previous prime is 23130169. The next prime is 23130179. The reversal of 23130170 is 7103132.

It is not an unprimeable number, because it can be changed into a prime (23130179) 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, 165146 + ... + 165285.

It is an arithmetic number, because the mean of its divisors is an integer number (2973888).

Almost surely, 2^23130170 is an apocalyptic number.

23130170 is an abundant number, since it is smaller than the sum of its proper divisors (24452038).

23130170 is a wasteful number, since it uses less digits than its factorization.

23130170 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 330445.

The product of its (nonzero) digits is 126, while the sum is 17.

The square root of 23130170 is about 4809.3835363797. The cubic root of 23130170 is about 284.9221907215.

The spelling of 23130170 in words is "twenty-three million, one hundred thirty thousand, one hundred seventy".