13423662 has 24 divisors (see below), whose sum is σ = 33239856. Its totient is φ = 3835296.

The previous prime is 13423649. The next prime is 13423667. The reversal of 13423662 is 26632431.

13423662 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13423667) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 53143 + ... + 53394.

It is an arithmetic number, because the mean of its divisors is an integer number (1384994).

Almost surely, 2^13423662 is an apocalyptic number.

13423662 is an abundant number, since it is smaller than the sum of its proper divisors (19816194).

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

13423662 is a wasteful number, since it uses less digits than its factorization.

13423662 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 106552 (or 106549 counting only the distinct ones).

The product of its digits is 5184, while the sum is 27.

The square root of 13423662 is about 3663.8316009336. The cubic root of 13423662 is about 237.6604979776.

The spelling of 13423662 in words is "thirteen million, four hundred twenty-three thousand, six hundred sixty-two".