433196982 has 12 divisors (see below), whose sum is σ = 938593500. Its totient is φ = 144398988.

The previous prime is 433196971. The next prime is 433196989. The reversal of 433196982 is 289691334.

It is a happy number.

It is a hoax number, since the sum of its digits (45) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (433196989) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 12033232 + ... + 12033267.

It is an arithmetic number, because the mean of its divisors is an integer number (78216125).

Almost surely, 2^433196982 is an apocalyptic number.

433196982 is an abundant number, since it is smaller than the sum of its proper divisors (505396518).

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

433196982 is a wasteful number, since it uses less digits than its factorization.

433196982 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24066507 (or 24066504 counting only the distinct ones).

The product of its digits is 279936, while the sum is 45.

The square root of 433196982 is about 20813.3846838999. The cubic root of 433196982 is about 756.6501818252.

The spelling of 433196982 in words is "four hundred thirty-three million, one hundred ninety-six thousand, nine hundred eighty-two".