16498484 has 6 divisors (see below), whose sum is σ = 28872354. Its totient is φ = 8249240.

The previous prime is 16498463. The next prime is 16498501. The reversal of 16498484 is 48489461.

It can be written as a sum of positive squares in only one way, i.e., 16483600 + 14884 = 4060^2 + 122^2 .

It is a congruent number.

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 as a sum of consecutive naturals, namely, 2062307 + ... + 2062314.

It is an arithmetic number, because the mean of its divisors is an integer number (4812059).

Almost surely, 2^16498484 is an apocalyptic number.

It is an amenable number.

16498484 is a deficient number, since it is larger than the sum of its proper divisors (12373870).

16498484 is a wasteful number, since it uses less digits than its factorization.

16498484 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4124625 (or 4124623 counting only the distinct ones).

The product of its digits is 221184, while the sum is 44.

The square root of 16498484 is about 4061.8325913312. The cubic root of 16498484 is about 254.5743713438.

The spelling of 16498484 in words is "sixteen million, four hundred ninety-eight thousand, four hundred eighty-four".