16648482 has 32 divisors (see below), whose sum is σ = 34360128. Its totient is φ = 5374656.

The previous prime is 16648469. The next prime is 16648487. The reversal of 16648482 is 28484661.

It is a self number, because there is not a number n which added to its sum of digits gives 16648482.

It is not an unprimeable number, because it can be changed into a prime (16648487) 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 15 ways as a sum of consecutive naturals, for example, 44448 + ... + 44820.

It is an arithmetic number, because the mean of its divisors is an integer number (1073754).

Almost surely, 2^16648482 is an apocalyptic number.

16648482 is an abundant number, since it is smaller than the sum of its proper divisors (17711646).

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

16648482 is a wasteful number, since it uses less digits than its factorization.

16648482 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 594.

The product of its digits is 73728, while the sum is 39.

The square root of 16648482 is about 4080.2551390814. The cubic root of 16648482 is about 255.3435431128.

The spelling of 16648482 in words is "sixteen million, six hundred forty-eight thousand, four hundred eighty-two".