196040926 has 8 divisors (see below), whose sum is σ = 301233744. Its totient is φ = 95629680.

The previous prime is 196040909. The next prime is 196040927. The reversal of 196040926 is 629040691.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (196040927) 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, 1195290 + ... + 1195453.

It is an arithmetic number, because the mean of its divisors is an integer number (37654218).

Almost surely, 2^196040926 is an apocalyptic number.

196040926 is a deficient number, since it is larger than the sum of its proper divisors (105192818).

196040926 is a wasteful number, since it uses less digits than its factorization.

196040926 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2390786.

The product of its (nonzero) digits is 23328, while the sum is 37.

The square root of 196040926 is about 14001.4615665651. The cubic root of 196040926 is about 580.9190008768.

The spelling of 196040926 in words is "one hundred ninety-six million, forty thousand, nine hundred twenty-six".