16482980 has 24 divisors (see below), whose sum is σ = 34936440. Its totient is φ = 6531840.

The previous prime is 16482941. The next prime is 16482989. The reversal of 16482980 is 8928461.

16482980 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 4 ways, for example, as 1304164 + 15178816 = 1142^2 + 3896^2 .

It is a Smith number, since the sum of its digits (38) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16482989) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1601 + ... + 5960.

It is an arithmetic number, because the mean of its divisors is an integer number (1455685).

Almost surely, 2^16482980 is an apocalyptic number.

16482980 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

16482980 is an abundant number, since it is smaller than the sum of its proper divisors (18453460).

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

16482980 is a wasteful number, since it uses less digits than its factorization.

16482980 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7679 (or 7677 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 38.

The square root of 16482980 is about 4059.9236446022. The cubic root of 16482980 is about 254.4946032464.

The spelling of 16482980 in words is "sixteen million, four hundred eighty-two thousand, nine hundred eighty".