13104788 has 12 divisors (see below), whose sum is σ = 23043552. Its totient is φ = 6520920.

The previous prime is 13104761. The next prime is 13104799. The reversal of 13104788 is 88740131.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6920 + ... + 8607.

It is an arithmetic number, because the mean of its divisors is an integer number (1920296).

Almost surely, 2^13104788 is an apocalyptic number.

It is an amenable number.

13104788 is a deficient number, since it is larger than the sum of its proper divisors (9938764).

13104788 is a wasteful number, since it uses less digits than its factorization.

13104788 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15742 (or 15740 counting only the distinct ones).

The product of its (nonzero) digits is 5376, while the sum is 32.

The square root of 13104788 is about 3620.0535907635. The cubic root of 13104788 is about 235.7635523240.

The spelling of 13104788 in words is "thirteen million, one hundred four thousand, seven hundred eighty-eight".