13347622 has 8 divisors (see below), whose sum is σ = 20075400. Its totient is φ = 6655824.

The previous prime is 13347619. The next prime is 13347623. The reversal of 13347622 is 22674331.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13347623) 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 3 ways as a sum of consecutive naturals, for example, 8047 + ... + 9562.

It is an arithmetic number, because the mean of its divisors is an integer number (2509425).

Almost surely, 2^13347622 is an apocalyptic number.

13347622 is a deficient number, since it is larger than the sum of its proper divisors (6727778).

13347622 is a wasteful number, since it uses less digits than its factorization.

13347622 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17990.

The product of its digits is 6048, while the sum is 28.

The square root of 13347622 is about 3653.4397490584. The cubic root of 13347622 is about 237.2108954971.

The spelling of 13347622 in words is "thirteen million, three hundred forty-seven thousand, six hundred twenty-two".