13036434 has 16 divisors (see below), whose sum is σ = 26247360. Its totient is φ = 4316400.

The previous prime is 13036411. The next prime is 13036447. The reversal of 13036434 is 43463031.

It is a super-2 number, since 2×13036434² = 339897222872712, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6289 + ... + 8100.

It is an arithmetic number, because the mean of its divisors is an integer number (1640460).

Almost surely, 2^13036434 is an apocalyptic number.

13036434 is an abundant number, since it is smaller than the sum of its proper divisors (13210926).

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

13036434 is a wasteful number, since it uses less digits than its factorization.

13036434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14545.

The product of its (nonzero) digits is 2592, while the sum is 24.

The square root of 13036434 is about 3610.6002271091. The cubic root of 13036434 is about 235.3529267731.

Adding to 13036434 its reverse (43463031), we get a palindrome (56499465).

The spelling of 13036434 in words is "thirteen million, thirty-six thousand, four hundred thirty-four".