13434066 has 16 divisors (see below), whose sum is σ = 29853600. Its totient is φ = 4478004.

The previous prime is 13434059. The next prime is 13434073. The reversal of 13434066 is 66043431.

It is an interprime number because it is at equal distance from previous prime (13434059) and next prime (13434073).

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a Curzon 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, 124336 + ... + 124443.

It is an arithmetic number, because the mean of its divisors is an integer number (1865850).

Almost surely, 2^13434066 is an apocalyptic number.

13434066 is an abundant number, since it is smaller than the sum of its proper divisors (16419534).

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

13434066 is a wasteful number, since it uses less digits than its factorization.

13434066 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 248790 (or 248784 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 27.

The square root of 13434066 is about 3665.2511510127. The cubic root of 13434066 is about 237.7218816571.

Adding to 13434066 its reverse (66043431), we get a palindrome (79477497).

The spelling of 13434066 in words is "thirteen million, four hundred thirty-four thousand, sixty-six".