16833130 has 8 divisors (see below), whose sum is σ = 30299652. Its totient is φ = 6733248.

The previous prime is 16833121. The next prime is 16833161. The reversal of 16833130 is 3133861.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 16801801 + 31329 = 4099^2 + 177^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 16833095 and 16833104.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 841647 + ... + 841666.

Almost surely, 2^16833130 is an apocalyptic number.

16833130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

16833130 is a deficient number, since it is larger than the sum of its proper divisors (13466522).

16833130 is a wasteful number, since it uses less digits than its factorization.

16833130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1683320.

The product of its (nonzero) digits is 1296, while the sum is 25.

The square root of 16833130 is about 4102.8197620661. The cubic root of 16833130 is about 256.2840779584.

Adding to 16833130 its reverse (3133861), we get a palindrome (19966991).

The spelling of 16833130 in words is "sixteen million, eight hundred thirty-three thousand, one hundred thirty".