13107408 has 40 divisors (see below), whose sum is σ = 35854848. Its totient is φ = 4111872.

The previous prime is 13107403. The next prime is 13107421. The reversal of 13107408 is 80470131.

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 (13107403) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7216 + ... + 8847.

Almost surely, 2^13107408 is an apocalyptic number.

It is an amenable number.

13107408 is an abundant number, since it is smaller than the sum of its proper divisors (22747440).

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

13107408 is a wasteful number, since it uses less digits than its factorization.

13107408 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16091 (or 16085 counting only the distinct ones).

The product of its (nonzero) digits is 672, while the sum is 24.

The square root of 13107408 is about 3620.4154457741. The cubic root of 13107408 is about 235.7792631046.

Adding to 13107408 its reverse (80470131), we get a palindrome (93577539).

The spelling of 13107408 in words is "thirteen million, one hundred seven thousand, four hundred eight".