13534768 has 20 divisors (see below), whose sum is σ = 28241248. Its totient is φ = 6246720.

The previous prime is 13534757. The next prime is 13534811. The reversal of 13534768 is 86743531.

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, 32328 + ... + 32743.

Almost surely, 2^13534768 is an apocalyptic number.

It is an amenable number.

13534768 is an abundant number, since it is smaller than the sum of its proper divisors (14706480).

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

13534768 is a wasteful number, since it uses less digits than its factorization.

13534768 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 65092 (or 65086 counting only the distinct ones).

The product of its digits is 60480, while the sum is 37.

The square root of 13534768 is about 3678.9628973394. The cubic root of 13534768 is about 238.3143927874.

The spelling of 13534768 in words is "thirteen million, five hundred thirty-four thousand, seven hundred sixty-eight".