16441602 has 8 divisors (see below), whose sum is σ = 32883216. Its totient is φ = 5480532.

The previous prime is 16441583. The next prime is 16441603. The reversal of 16441602 is 20614461.

It is a sphenic number, since it is the product of 3 distinct primes.

16441602 is an admirable number.

It is a super-3 number, since 3×16441602³ (a number of 23 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (16441603) 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 3 ways as a sum of consecutive naturals, for example, 1370128 + ... + 1370139.

It is an arithmetic number, because the mean of its divisors is an integer number (4110402).

Almost surely, 2^16441602 is an apocalyptic number.

16441602 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

16441602 is a wasteful number, since it uses less digits than its factorization.

16441602 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2740272.

The product of its (nonzero) digits is 1152, while the sum is 24.

The square root of 16441602 is about 4054.8245338115. The cubic root of 16441602 is about 254.2814682081.

The spelling of 16441602 in words is "sixteen million, four hundred forty-one thousand, six hundred two".