4002050433 has 8 divisors (see below), whose sum is σ = 5336928000. Its totient is φ = 2667603248.

The previous prime is 4002050383. The next prime is 4002050441. The reversal of 4002050433 is 3340502004.

It is a happy number.

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 4002050433 - 2¹⁸ = 4001788289 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4002050483) 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, 85233 + ... + 123566.

It is an arithmetic number, because the mean of its divisors is an integer number (667116000).

Almost surely, 2^4002050433 is an apocalyptic number.

It is an amenable number.

4002050433 is a deficient number, since it is larger than the sum of its proper divisors (1334877567).

4002050433 is a wasteful number, since it uses less digits than its factorization.

4002050433 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 215191.

The product of its (nonzero) digits is 1440, while the sum is 21.

The square root of 4002050433 is about 63261.7612227165. The cubic root of 4002050433 is about 1587.6722439268.

Adding to 4002050433 its reverse (3340502004), we get a palindrome (7342552437).

The spelling of 4002050433 in words is "four billion, two million, fifty thousand, four hundred thirty-three".