196582315 has 16 divisors (see below), whose sum is σ = 246951936. Its totient is φ = 150040800.

The previous prime is 196582313. The next prime is 196582327. The reversal of 196582315 is 513285691.

It is not a de Polignac number, because 196582315 - 2¹ = 196582313 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (196582313) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2074 + ... + 19936.

It is an arithmetic number, because the mean of its divisors is an integer number (15434496).

Almost surely, 2^196582315 is an apocalyptic number.

196582315 is a deficient number, since it is larger than the sum of its proper divisors (50369621).

196582315 is a wasteful number, since it uses less digits than its factorization.

196582315 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17970.

The product of its digits is 64800, while the sum is 40.

The square root of 196582315 is about 14020.7815402709. The cubic root of 196582315 is about 581.4532670202.

The spelling of 196582315 in words is "one hundred ninety-six million, five hundred eighty-two thousand, three hundred fifteen".