13084830 has 48 divisors (see below), whose sum is σ = 37116144. Its totient is φ = 3171840.

The previous prime is 13084823. The next prime is 13084871. The reversal of 13084830 is 3848031.

It is a super-2 number, since 2×13084830² = 342425552257800, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 13084794 and 13084803.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 5619 + ... + 7598.

It is an arithmetic number, because the mean of its divisors is an integer number (773253).

Almost surely, 2^13084830 is an apocalyptic number.

13084830 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13084830 is an abundant number, since it is smaller than the sum of its proper divisors (24031314).

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

13084830 is a wasteful number, since it uses less digits than its factorization.

13084830 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13241 (or 13238 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 27.

The square root of 13084830 is about 3617.2959513979. The cubic root of 13084830 is about 235.6438057680.

The spelling of 13084830 in words is "thirteen million, eighty-four thousand, eight hundred thirty".