196323533 has 8 divisors (see below), whose sum is σ = 232106880. Its totient is φ = 162474480.

The previous prime is 196323529. The next prime is 196323551. The reversal of 196323533 is 335323691.

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

It is not a de Polignac number, because 196323533 - 2² = 196323529 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 196323493 and 196323502.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (196323553) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 483353 + ... + 483758.

It is an arithmetic number, because the mean of its divisors is an integer number (29013360).

Almost surely, 2^196323533 is an apocalyptic number.

It is an amenable number.

196323533 is a deficient number, since it is larger than the sum of its proper divisors (35783347).

196323533 is an equidigital number, since it uses as much as digits as its factorization.

196323533 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 967147.

The product of its digits is 43740, while the sum is 35.

The square root of 196323533 is about 14011.5499856368. The cubic root of 196323533 is about 581.1980122617.

The spelling of 196323533 in words is "one hundred ninety-six million, three hundred twenty-three thousand, five hundred thirty-three".