196435473 has 16 divisors (see below), whose sum is σ = 291789120. Its totient is φ = 116714304.

The previous prime is 196435453. The next prime is 196435483. The reversal of 196435473 is 374534691.

It is not a de Polignac number, because 196435473 - 2⁶ = 196435409 is a prime.

It is not an unprimeable number, because it can be changed into a prime (196435403) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 85711 + ... + 87972.

It is an arithmetic number, because the mean of its divisors is an integer number (18236820).

Almost surely, 2^196435473 is an apocalyptic number.

196435473 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

196435473 is a deficient number, since it is larger than the sum of its proper divisors (95353647).

196435473 is a wasteful number, since it uses less digits than its factorization.

196435473 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 173728.

The product of its digits is 272160, while the sum is 42.

The square root of 196435473 is about 14015.5439780267. The cubic root of 196435473 is about 581.3084540126.

The spelling of 196435473 in words is "one hundred ninety-six million, four hundred thirty-five thousand, four hundred seventy-three".