4200424433 has 4 divisors (see below), whose sum is σ = 4209497088. Its totient is φ = 4191351780.

The previous prime is 4200424429. The next prime is 4200424469. The reversal of 4200424433 is 3344240024.

4200424433 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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.

It is a cyclic number.

It is not a de Polignac number, because 4200424433 - 2² = 4200424429 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (4200424493) 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, 4535633 + ... + 4536558.

It is an arithmetic number, because the mean of its divisors is an integer number (1052374272).

Almost surely, 2^4200424433 is an apocalyptic number.

It is an amenable number.

4200424433 is a deficient number, since it is larger than the sum of its proper divisors (9072655).

4200424433 is an equidigital number, since it uses as much as digits as its factorization.

4200424433 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9072654.

The product of its (nonzero) digits is 9216, while the sum is 26.

The square root of 4200424433 is about 64810.6814730412. The cubic root of 4200424433 is about 1613.4829927939.

Adding to 4200424433 its reverse (3344240024), we get a palindrome (7544664457).

The spelling of 4200424433 in words is "four billion, two hundred million, four hundred twenty-four thousand, four hundred thirty-three".