196522522 has 8 divisors (see below), whose sum is σ = 336895776. Its totient is φ = 84223932.

The previous prime is 196522517. The next prime is 196522537. The reversal of 196522522 is 225225691.

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

It is a super-2 number, since 2×196522522² = 77242203306480968, which contains 22 as substring.

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, 7018648 + ... + 7018675.

It is an arithmetic number, because the mean of its divisors is an integer number (42111972).

Almost surely, 2^196522522 is an apocalyptic number.

196522522 is a deficient number, since it is larger than the sum of its proper divisors (140373254).

196522522 is a wasteful number, since it uses less digits than its factorization.

196522522 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14037332.

The product of its digits is 21600, while the sum is 34.

The square root of 196522522 is about 14018.6490789947. The cubic root of 196522522 is about 581.3943089179.

The spelling of 196522522 in words is "one hundred ninety-six million, five hundred twenty-two thousand, five hundred twenty-two".