196933513 has 8 divisors (see below), whose sum is σ = 225160128. Its totient is φ = 168730224.

The previous prime is 196933493. The next prime is 196933549. The reversal of 196933513 is 315339691.

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 196933513 - 2¹³ = 196925321 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (196934513) 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, 19770 + ... + 28012.

It is an arithmetic number, because the mean of its divisors is an integer number (28145016).

Almost surely, 2^196933513 is an apocalyptic number.

It is an amenable number.

196933513 is a deficient number, since it is larger than the sum of its proper divisors (28226615).

196933513 is an equidigital number, since it uses as much as digits as its factorization.

196933513 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11663.

The product of its digits is 65610, while the sum is 40.

The square root of 196933513 is about 14033.3001464374. The cubic root of 196933513 is about 581.7993200880.

The spelling of 196933513 in words is "one hundred ninety-six million, nine hundred thirty-three thousand, five hundred thirteen".