196741123 has 8 divisors (see below), whose sum is σ = 199049760. Its totient is φ = 194438400.

The previous prime is 196741117. The next prime is 196741169. The reversal of 196741123 is 321147691.

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

It is a cyclic number.

It is not a de Polignac number, because 196741123 - 2⁵ = 196741091 is a prime.

It is a super-2 number, since 2×196741123² = 77414138958602258, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (196741183) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 125418 + ... + 126976.

It is an arithmetic number, because the mean of its divisors is an integer number (24881220).

Almost surely, 2^196741123 is an apocalyptic number.

196741123 is a deficient number, since it is larger than the sum of its proper divisors (2308637).

196741123 is a wasteful number, since it uses less digits than its factorization.

196741123 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2957.

The product of its digits is 9072, while the sum is 34.

The square root of 196741123 is about 14026.4437046601. The cubic root of 196741123 is about 581.6097995416.

The spelling of 196741123 in words is "one hundred ninety-six million, seven hundred forty-one thousand, one hundred twenty-three".