13080408 has 32 divisors (see below), whose sum is σ = 35674560. Its totient is φ = 3963680.

The previous prime is 13080407. The next prime is 13080433. The reversal of 13080408 is 80408031.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13080407) by changing a digit.

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, 24510 + ... + 25037.

It is an arithmetic number, because the mean of its divisors is an integer number (1114830).

Almost surely, 2^13080408 is an apocalyptic number.

It is an amenable number.

13080408 is an abundant number, since it is smaller than the sum of its proper divisors (22594152).

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

13080408 is a wasteful number, since it uses less digits than its factorization.

13080408 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49567 (or 49563 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 24.

The square root of 13080408 is about 3616.6846696941. The cubic root of 13080408 is about 235.6172576123.

Adding to 13080408 its reverse (80408031), we get a palindrome (93488439).

The spelling of 13080408 in words is "thirteen million, eighty thousand, four hundred eight".