196616484 has 135 divisors (see below), whose sum is σ = 556024161. Its totient is φ = 60575040.

The previous prime is 196616471. The next prime is 196616501. The reversal of 196616484 is 484616691.

The square root of 196616484 is 14022.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 9474084 + 187142400 = 3078^2 + 13680^2 .

It is an unprimeable number.

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 44 ways as a sum of consecutive naturals, for example, 4795504 + ... + 4795544.

Almost surely, 2^196616484 is an apocalyptic number.

196616484 is the 14022-nd square number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 196616484

196616484 is an abundant number, since it is smaller than the sum of its proper divisors (359407677).

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

196616484 is a wasteful number, since it uses less digits than its factorization.

196616484 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 136 (or 65 counting only the distinct ones).

The product of its digits is 248832, while the sum is 45.

The cubic root of 196616484 is about 581.4869535460.

The spelling of 196616484 in words is "one hundred ninety-six million, six hundred sixteen thousand, four hundred eighty-four".