196433232 has 40 divisors (see below), whose sum is σ = 537304896. Its totient is φ = 61625856.

The previous prime is 196433227. The next prime is 196433233. The reversal of 196433232 is 232334691.

196433232 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a nialpdrome in base 16.

It is a junction number, because it is equal to n+sod(n) for n = 196433193 and 196433202.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (196433233) 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, 119548 + ... + 121179.

Almost surely, 2^196433232 is an apocalyptic number.

196433232 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

196433232 is an abundant number, since it is smaller than the sum of its proper divisors (340871664).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

196433232 is a wasteful number, since it uses less digits than its factorization.

196433232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 240755 (or 240749 counting only the distinct ones).

The product of its digits is 23328, while the sum is 33.

The square root of 196433232 is about 14015.4640308482. The cubic root of 196433232 is about 581.3062434187.

The spelling of 196433232 in words is "one hundred ninety-six million, four hundred thirty-three thousand, two hundred thirty-two".