12600930 has 32 divisors (see below), whose sum is σ = 30456000. Its totient is φ = 3336512.

The previous prime is 12600923. The next prime is 12600947. The reversal of 12600930 is 3900621.

It is a junction number, because it is equal to n+sod(n) for n = 12600897 and 12600906.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3061 + ... + 5879.

It is an arithmetic number, because the mean of its divisors is an integer number (951750).

Almost surely, 2^12600930 is an apocalyptic number.

12600930 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12600930 is an abundant number, since it is smaller than the sum of its proper divisors (17855070).

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

12600930 is a wasteful number, since it uses less digits than its factorization.

12600930 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2978.

The product of its (nonzero) digits is 324, while the sum is 21.

The square root of 12600930 is about 3549.7788663521. The cubic root of 12600930 is about 232.7024020812.

It can be divided in two parts, 12600 and 930, that added together give a triangular number (13530 = T₁₆₄).

The spelling of 12600930 in words is "twelve million, six hundred thousand, nine hundred thirty".