13284808 has 8 divisors (see below), whose sum is σ = 24909030. Its totient is φ = 6642400.

The previous prime is 13284797. The next prime is 13284809. The reversal of 13284808 is 80848231.

13284808 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 8168164 + 5116644 = 2858^2 + 2262^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is a super-2 number, since 2×13284808² = 352972247193728, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (13284809) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 830293 + ... + 830308.

Almost surely, 2^13284808 is an apocalyptic number.

It is an amenable number.

13284808 is a deficient number, since it is larger than the sum of its proper divisors (11624222).

13284808 is a wasteful number, since it uses less digits than its factorization.

13284808 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1660607 (or 1660603 counting only the distinct ones).

The product of its (nonzero) digits is 12288, while the sum is 34.

The square root of 13284808 is about 3644.8330551618. The cubic root of 13284808 is about 236.8382048931.

The spelling of 13284808 in words is "thirteen million, two hundred eighty-four thousand, eight hundred eight".