13730882 has 32 divisors (see below), whose sum is σ = 23950080. Its totient is φ = 5838480.

The previous prime is 13730881. The next prime is 13730887. The reversal of 13730882 is 28803731.

It is a Smith number, since the sum of its digits (32) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is not an unprimeable number, because it can be changed into a prime (13730881) 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, 44573 + ... + 44879.

It is an arithmetic number, because the mean of its divisors is an integer number (748440).

Almost surely, 2^13730882 is an apocalyptic number.

13730882 is a deficient number, since it is larger than the sum of its proper divisors (10219198).

13730882 is a wasteful number, since it uses less digits than its factorization.

13730882 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 446.

The product of its (nonzero) digits is 8064, while the sum is 32.

The square root of 13730882 is about 3705.5204762624. The cubic root of 13730882 is about 239.4599081837.

The spelling of 13730882 in words is "thirteen million, seven hundred thirty thousand, eight hundred eighty-two".