16498482 has 128 divisors (see below), whose sum is σ = 46061568. Its totient is φ = 3801600.

The previous prime is 16498463. The next prime is 16498501. The reversal of 16498482 is 28489461.

It is an interprime number because it is at equal distance from previous prime (16498463) and next prime (16498501).

It is a Harshad number since it is a multiple of its sum of digits (42).

Its product of digits (110592) is a multiple of the sum of its prime divisors (144).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 246213 + ... + 246279.

It is an arithmetic number, because the mean of its divisors is an integer number (359856).

Almost surely, 2^16498482 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 16498482, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (23030784).

16498482 is an abundant number, since it is smaller than the sum of its proper divisors (29563086).

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

16498482 is a wasteful number, since it uses less digits than its factorization.

16498482 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 144.

The product of its digits is 110592, while the sum is 42.

The square root of 16498482 is about 4061.8323451369. The cubic root of 16498482 is about 254.5743610570.

The spelling of 16498482 in words is "sixteen million, four hundred ninety-eight thousand, four hundred eighty-two".