13141602 has 40 divisors (see below), whose sum is σ = 30735936. Its totient is φ = 4188888.

The previous prime is 13141591. The next prime is 13141619. The reversal of 13141602 is 20614131.

It is a happy number.

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

It is a nialpdrome in base 16.

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 1963 + ... + 5489.

Almost surely, 2^13141602 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 13141602, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15367968).

13141602 is an abundant number, since it is smaller than the sum of its proper divisors (17594334).

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

13141602 is a wasteful number, since it uses less digits than its factorization.

13141602 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3564 (or 3555 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

The square root of 13141602 is about 3625.1347561160. The cubic root of 13141602 is about 235.9841150852.

Adding to 13141602 its reverse (20614131), we get a palindrome (33755733).

It can be divided in two parts, 1314 and 1602, that added together give a square (2916 = 54²).

The spelling of 13141602 in words is "thirteen million, one hundred forty-one thousand, six hundred two".