196038946 has 8 divisors (see below), whose sum is σ = 299042640. Its totient is φ = 96358068.

The previous prime is 196038937. The next prime is 196038949. The reversal of 196038946 is 649830691.

196038946 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a junction number, because it is equal to n+sod(n) for n = 196038896 and 196038905.

It is not an unprimeable number, because it can be changed into a prime (196038949) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 830556 + ... + 830791.

It is an arithmetic number, because the mean of its divisors is an integer number (37380330).

Almost surely, 2^196038946 is an apocalyptic number.

196038946 is a deficient number, since it is larger than the sum of its proper divisors (103003694).

196038946 is a wasteful number, since it uses less digits than its factorization.

196038946 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1661408.

The product of its (nonzero) digits is 279936, while the sum is 46.

The square root of 196038946 is about 14001.3908594825. The cubic root of 196038946 is about 580.9170451228.

The spelling of 196038946 in words is "one hundred ninety-six million, thirty-eight thousand, nine hundred forty-six".