13264434 has 24 divisors (see below), whose sum is σ = 29352960. Its totient is φ = 4327128.

The previous prime is 13264423. The next prime is 13264441. The reversal of 13264434 is 43446231.

13264434 is a `hidden beast` number, since 13 + 2 + 644 + 3 + 4 = 666.

It is a nialpdrome in base 16.

It is a junction number, because it is equal to n+sod(n) for n = 13264398 and 13264407.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6994 + ... + 8685.

It is an arithmetic number, because the mean of its divisors is an integer number (1223040).

Almost surely, 2^13264434 is an apocalyptic number.

13264434 is an abundant number, since it is smaller than the sum of its proper divisors (16088526).

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

13264434 is a wasteful number, since it uses less digits than its factorization.

13264434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15734 (or 15731 counting only the distinct ones).

The product of its digits is 6912, while the sum is 27.

The square root of 13264434 is about 3642.0370673567. The cubic root of 13264434 is about 236.7170687689.

The spelling of 13264434 in words is "thirteen million, two hundred sixty-four thousand, four hundred thirty-four".