196650422 has 16 divisors (see below), whose sum is σ = 309657600. Its totient is φ = 93538920.

The previous prime is 196650413. The next prime is 196650439. The reversal of 196650422 is 224056691.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23222 + ... + 30537.

It is an arithmetic number, because the mean of its divisors is an integer number (19353600).

Almost surely, 2^196650422 is an apocalyptic number.

196650422 is a deficient number, since it is larger than the sum of its proper divisors (113007178).

196650422 is a wasteful number, since it uses less digits than its factorization.

196650422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53851.

The product of its (nonzero) digits is 25920, while the sum is 35.

The square root of 196650422 is about 14023.2101175159. The cubic root of 196650422 is about 581.5204084705.

The spelling of 196650422 in words is "one hundred ninety-six million, six hundred fifty thousand, four hundred twenty-two".