13612124 has 6 divisors (see below), whose sum is σ = 23821224. Its totient is φ = 6806060.

The previous prime is 13612117. The next prime is 13612129. The reversal of 13612124 is 42121631.

It is a junction number, because it is equal to n+sod(n) for n = 13612096 and 13612105.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13612129) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1701512 + ... + 1701519.

It is an arithmetic number, because the mean of its divisors is an integer number (3970204).

Almost surely, 2^13612124 is an apocalyptic number.

It is an amenable number.

13612124 is a deficient number, since it is larger than the sum of its proper divisors (10209100).

13612124 is a wasteful number, since it uses less digits than its factorization.

13612124 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3403035 (or 3403033 counting only the distinct ones).

The product of its digits is 288, while the sum is 20.

The square root of 13612124 is about 3689.4612072767. The cubic root of 13612124 is about 238.7675476627.

Adding to 13612124 its reverse (42121631), we get a palindrome (55733755).

The spelling of 13612124 in words is "thirteen million, six hundred twelve thousand, one hundred twenty-four".