683241433 has 4 divisors (see below), whose sum is σ = 780847360. Its totient is φ = 585635508.

The previous prime is 683241413. The next prime is 683241443. The reversal of 683241433 is 334142386.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 334142386 = 2 ⋅167071193.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-683241433 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (683241413) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 48802953 + ... + 48802966.

It is an arithmetic number, because the mean of its divisors is an integer number (195211840).

Almost surely, 2^683241433 is an apocalyptic number.

It is an amenable number.

683241433 is a deficient number, since it is larger than the sum of its proper divisors (97605927).

683241433 is an equidigital number, since it uses as much as digits as its factorization.

683241433 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 97605926.

The product of its digits is 41472, while the sum is 34.

The square root of 683241433 is about 26138.8873711182. The cubic root of 683241433 is about 880.7609778619.

The spelling of 683241433 in words is "six hundred eighty-three million, two hundred forty-one thousand, four hundred thirty-three".