13459622 has 8 divisors (see below), whose sum is σ = 22024872. Its totient is φ = 6118000.

The previous prime is 13459613. The next prime is 13459639. The reversal of 13459622 is 22695431.

It is a happy number.

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

It is a super-2 number, since 2×13459622² = 362322848765768, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 305879 + ... + 305922.

It is an arithmetic number, because the mean of its divisors is an integer number (2753109).

Almost surely, 2^13459622 is an apocalyptic number.

13459622 is a deficient number, since it is larger than the sum of its proper divisors (8565250).

13459622 is a wasteful number, since it uses less digits than its factorization.

13459622 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 611814.

The product of its digits is 12960, while the sum is 32.

The square root of 13459622 is about 3668.7357495464. The cubic root of 13459622 is about 237.8725278357.

The spelling of 13459622 in words is "thirteen million, four hundred fifty-nine thousand, six hundred twenty-two".