13464422 has 8 divisors (see below), whose sum is σ = 20245872. Its totient is φ = 6715800.

The previous prime is 13464403. The next prime is 13464431. The reversal of 13464422 is 22446431.

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

It is a junction number, because it is equal to n+sod(n) for n = 13464391 and 13464400.

It is a congruent number.

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, 7154 + ... + 8837.

It is an arithmetic number, because the mean of its divisors is an integer number (2530734).

Almost surely, 2^13464422 is an apocalyptic number.

13464422 is a deficient number, since it is larger than the sum of its proper divisors (6781450).

13464422 is a wasteful number, since it uses less digits than its factorization.

13464422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16414.

The product of its digits is 4608, while the sum is 26.

The square root of 13464422 is about 3669.3898675393. The cubic root of 13464422 is about 237.9008013497.

Subtracting 13464422 from its reverse (22446431), we obtain a square (8982009 = 2997²).

The spelling of 13464422 in words is "thirteen million, four hundred sixty-four thousand, four hundred twenty-two".