196622252 has 6 divisors (see below), whose sum is σ = 344088948. Its totient is φ = 98311124.

The previous prime is 196622207. The next prime is 196622267. The reversal of 196622252 is 252226691.

196622252 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24577778 + ... + 24577785.

It is an arithmetic number, because the mean of its divisors is an integer number (57348158).

Almost surely, 2^196622252 is an apocalyptic number.

It is an amenable number.

196622252 is a deficient number, since it is larger than the sum of its proper divisors (147466696).

196622252 is a wasteful number, since it uses less digits than its factorization.

196622252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49155567 (or 49155565 counting only the distinct ones).

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

The square root of 196622252 is about 14022.2056752852. The cubic root of 196622252 is about 581.4926397155.

The spelling of 196622252 in words is "one hundred ninety-six million, six hundred twenty-two thousand, two hundred fifty-two".