16484074 has 4 divisors (see below), whose sum is σ = 24726114. Its totient is φ = 8242036.

The previous prime is 16484071. The next prime is 16484081. The reversal of 16484074 is 47048461.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 10017225 + 6466849 = 3165^2 + 2543^2 .

It is not an unprimeable number, because it can be changed into a prime (16484071) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4121017 + ... + 4121020.

Almost surely, 2^16484074 is an apocalyptic number.

16484074 is a deficient number, since it is larger than the sum of its proper divisors (8242040).

16484074 is an equidigital number, since it uses as much as digits as its factorization.

16484074 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8242039.

The product of its (nonzero) digits is 21504, while the sum is 34.

The square root of 16484074 is about 4060.0583739646. The cubic root of 16484074 is about 254.5002335175.

The spelling of 16484074 in words is "sixteen million, four hundred eighty-four thousand, seventy-four".