13423910 has 16 divisors (see below), whose sum is σ = 24404112. Its totient is φ = 5316000.

The previous prime is 13423909. The next prime is 13423939. The reversal of 13423910 is 1932431.

13423910 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 an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5636 + ... + 7655.

It is an arithmetic number, because the mean of its divisors is an integer number (1525257).

Almost surely, 2^13423910 is an apocalyptic number.

13423910 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13423910 is a deficient number, since it is larger than the sum of its proper divisors (10980202).

13423910 is a wasteful number, since it uses less digits than its factorization.

13423910 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13399.

The product of its (nonzero) digits is 648, while the sum is 23.

The square root of 13423910 is about 3663.8654451276. The cubic root of 13423910 is about 237.6619615485.

The spelling of 13423910 in words is "thirteen million, four hundred twenty-three thousand, nine hundred ten".