13541112 has 192 divisors, whose sum is σ = 44815680. Its totient is φ = 3649536.

The previous prime is 13541107. The next prime is 13541117. The reversal of 13541112 is 21114531.

13541112 is a `hidden beast` number, since 13 + 541 + 112 = 666.

It is an interprime number because it is at equal distance from previous prime (13541107) and next prime (13541117).

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13541117) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 365958 + ... + 365994.

It is an arithmetic number, because the mean of its divisors is an integer number (233415).

Almost surely, 2^13541112 is an apocalyptic number.

13541112 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 13541112, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (22407840).

13541112 is an abundant number, since it is smaller than the sum of its proper divisors (31274568).

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

13541112 is a wasteful number, since it uses less digits than its factorization.

13541112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 102 (or 95 counting only the distinct ones).

The product of its digits is 120, while the sum is 18.

The square root of 13541112 is about 3679.8249958388. The cubic root of 13541112 is about 238.3516211156.

Adding to 13541112 its reverse (21114531), we get a palindrome (34655643).

The spelling of 13541112 in words is "thirteen million, five hundred forty-one thousand, one hundred twelve".