13382434 has 36 divisors (see below), whose sum is σ = 23258934. Its totient is φ = 5770752.

The previous prime is 13382429. The next prime is 13382449. The reversal of 13382434 is 43428331.

It can be written as a sum of positive squares in 9 ways, for example, as 1500625 + 11881809 = 1225^2 + 3447^2 .

It is a nialpdrome in base 16.

It is a zygodrome in base 16.

It is an unprimeable number.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 97614 + ... + 97750.

Almost surely, 2^13382434 is an apocalyptic number.

13382434 is a deficient number, since it is larger than the sum of its proper divisors (9876500).

13382434 is a wasteful number, since it uses less digits than its factorization.

13382434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 199 (or 169 counting only the distinct ones).

The product of its digits is 6912, while the sum is 28.

The square root of 13382434 is about 3658.2009239516. The cubic root of 13382434 is about 237.4169401149.

The spelling of 13382434 in words is "thirteen million, three hundred eighty-two thousand, four hundred thirty-four".