12611852 has 12 divisors (see below), whose sum is σ = 24077256. Its totient is φ = 5732640.

The previous prime is 12611849. The next prime is 12611869. The reversal of 12611852 is 25811621.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 143273 + ... + 143360.

It is an arithmetic number, because the mean of its divisors is an integer number (2006438).

Almost surely, 2^12611852 is an apocalyptic number.

It is an amenable number.

12611852 is a deficient number, since it is larger than the sum of its proper divisors (11465404).

12611852 is a wasteful number, since it uses less digits than its factorization.

12611852 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 286648 (or 286646 counting only the distinct ones).

The product of its digits is 960, while the sum is 26.

The square root of 12611852 is about 3551.3169388271. The cubic root of 12611852 is about 232.7696151540.

It can be divided in two parts, 1261 and 1852, that added together give a palindrome (3113).

The spelling of 12611852 in words is "twelve million, six hundred eleven thousand, eight hundred fifty-two".