13995342 has 56 divisors (see below), whose sum is σ = 32658840. Its totient is φ = 4490640.

The previous prime is 13995337. The next prime is 13995349. The reversal of 13995342 is 24359931.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 13995297 and 13995306.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13995349) by changing a digit.

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 27 ways as a sum of consecutive naturals, for example, 42117 + ... + 42447.

Almost surely, 2^13995342 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 13995342, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16329420).

13995342 is an abundant number, since it is smaller than the sum of its proper divisors (18663498).

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

13995342 is an equidigital number, since it uses as much as digits as its factorization.

13995342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 380 (or 365 counting only the distinct ones).

The product of its digits is 29160, while the sum is 36.

The square root of 13995342 is about 3741.0348835583. The cubic root of 13995342 is about 240.9874938271.

It can be divided in two parts, 139 and 95342, that added together give a square (95481 = 309²).

The spelling of 13995342 in words is "thirteen million, nine hundred ninety-five thousand, three hundred forty-two".