13423026 has 8 divisors (see below), whose sum is σ = 26846064. Its totient is φ = 4474340.

The previous prime is 13423019. The next prime is 13423051. The reversal of 13423026 is 62032431.

It is a happy number.

13423026 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

13423026 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 13422993 and 13423011.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1118580 + ... + 1118591.

It is an arithmetic number, because the mean of its divisors is an integer number (3355758).

Almost surely, 2^13423026 is an apocalyptic number.

13423026 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

13423026 is a wasteful number, since it uses less digits than its factorization.

13423026 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2237176.

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

The square root of 13423026 is about 3663.7448055234. The cubic root of 13423026 is about 237.6567445442.

Adding to 13423026 its reverse (62032431), we get a palindrome (75455457).

The spelling of 13423026 in words is "thirteen million, four hundred twenty-three thousand, twenty-six".