196081622 has 8 divisors (see below), whose sum is σ = 320860872. Its totient is φ = 89128000.

The previous prime is 196081619. The next prime is 196081643. The reversal of 196081622 is 226180691.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4456379 + ... + 4456422.

It is an arithmetic number, because the mean of its divisors is an integer number (40107609).

Almost surely, 2^196081622 is an apocalyptic number.

196081622 is a deficient number, since it is larger than the sum of its proper divisors (124779250).

196081622 is a wasteful number, since it uses less digits than its factorization.

196081622 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8912814.

The product of its (nonzero) digits is 10368, while the sum is 35.

The square root of 196081622 is about 14002.9147680046. The cubic root of 196081622 is about 580.9591956199.

The spelling of 196081622 in words is "one hundred ninety-six million, eighty-one thousand, six hundred twenty-two".