13573068 has 48 divisors (see below), whose sum is σ = 33936000. Its totient is φ = 4209408.

The previous prime is 13573067. The next prime is 13573081. The reversal of 13573068 is 86037531.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (13573067) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12948 + ... + 13956.

It is an arithmetic number, because the mean of its divisors is an integer number (707000).

Almost surely, 2^13573068 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 13573068, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16968000).

13573068 is an abundant number, since it is smaller than the sum of its proper divisors (20362932).

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

13573068 is a wasteful number, since it uses less digits than its factorization.

13573068 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1094 (or 1092 counting only the distinct ones).

The product of its (nonzero) digits is 15120, while the sum is 33.

The square root of 13573068 is about 3684.1644914417. The cubic root of 13573068 is about 238.5389710808.

The spelling of 13573068 in words is "thirteen million, five hundred seventy-three thousand, sixty-eight".