12175030 has 24 divisors (see below), whose sum is σ = 25494048. Its totient is φ = 4174128.

The previous prime is 12175003. The next prime is 12175049. The reversal of 12175030 is 3057121.

It is a junction number, because it is equal to n+sod(n) for n = 12174989 and 12175007.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 11934 + ... + 12913.

It is an arithmetic number, because the mean of its divisors is an integer number (1062252).

Almost surely, 2^12175030 is an apocalyptic number.

12175030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12175030 is an abundant number, since it is smaller than the sum of its proper divisors (13319018).

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

12175030 is a wasteful number, since it uses less digits than its factorization.

12175030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24868 (or 24861 counting only the distinct ones).

The product of its (nonzero) digits is 210, while the sum is 19.

The square root of 12175030 is about 3489.2735633653. The cubic root of 12175030 is about 230.0505874864.

The spelling of 12175030 in words is "twelve million, one hundred seventy-five thousand, thirty".