13342602 has 48 divisors (see below), whose sum is σ = 33439392. Its totient is φ = 3517920.

The previous prime is 13342597. The next prime is 13342621. The reversal of 13342602 is 20624331.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2077 + ... + 5567.

It is an arithmetic number, because the mean of its divisors is an integer number (696654).

Almost surely, 2^13342602 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 13342602, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16719696).

13342602 is an abundant number, since it is smaller than the sum of its proper divisors (20096790).

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

13342602 is a wasteful number, since it uses less digits than its factorization.

13342602 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3523 (or 3516 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 21.

The square root of 13342602 is about 3652.7526606657. The cubic root of 13342602 is about 237.1811536697.

Adding to 13342602 its reverse (20624331), we get a palindrome (33966933).

The spelling of 13342602 in words is "thirteen million, three hundred forty-two thousand, six hundred two".