196582628 has 48 divisors (see below), whose sum is σ = 408167424. Its totient is φ = 81815040.

The previous prime is 196582601. The next prime is 196582637. The reversal of 196582628 is 826285691.

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 15 ways as a sum of consecutive naturals, for example, 24125 + ... + 31227.

It is an arithmetic number, because the mean of its divisors is an integer number (8503488).

Almost surely, 2^196582628 is an apocalyptic number.

It is an amenable number.

196582628 is an abundant number, since it is smaller than the sum of its proper divisors (211584796).

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

196582628 is a wasteful number, since it uses less digits than its factorization.

196582628 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7172 (or 7170 counting only the distinct ones).

The product of its digits is 414720, while the sum is 47.

The square root of 196582628 is about 14020.7927022690. The cubic root of 196582628 is about 581.4535756183.

The spelling of 196582628 in words is "one hundred ninety-six million, five hundred eighty-two thousand, six hundred twenty-eight".