16839130 has 64 divisors (see below), whose sum is σ = 39813120. Its totient is φ = 4968000.

The previous prime is 16839091. The next prime is 16839139. The reversal of 16839130 is 3193861.

It is a junction number, because it is equal to n+sod(n) for n = 16839092 and 16839101.

It is not an unprimeable number, because it can be changed into a prime (16839139) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 14055 + ... + 15205.

It is an arithmetic number, because the mean of its divisors is an integer number (622080).

Almost surely, 2^16839130 is an apocalyptic number.

16839130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

16839130 is an abundant number, since it is smaller than the sum of its proper divisors (22973990).

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

16839130 is a wasteful number, since it uses less digits than its factorization.

16839130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1195.

The product of its (nonzero) digits is 3888, while the sum is 31.

The square root of 16839130 is about 4103.5509013536. The cubic root of 16839130 is about 256.3145243025.

The spelling of 16839130 in words is "sixteen million, eight hundred thirty-nine thousand, one hundred thirty".