4531234401 has 12 divisors (see below), whose sum is σ = 6608662528. Its totient is φ = 2991493944.

The previous prime is 4531234387. The next prime is 4531234423. The reversal of 4531234401 is 1044321354.

It is a happy number.

4531234401 is a `hidden beast` number, since 4 + 5 + 312 + 344 + 0 + 1 = 666.

It is not a de Polignac number, because 4531234401 - 2⁷ = 4531234273 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 (4531234471) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2443105 + ... + 2444958.

Almost surely, 2^4531234401 is an apocalyptic number.

It is an amenable number.

4531234401 is a deficient number, since it is larger than the sum of its proper divisors (2077428127).

4531234401 is a wasteful number, since it uses less digits than its factorization.

4531234401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4888172 (or 4888169 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 27.

The square root of 4531234401 is about 67314.4442226184. Note that the first 3 decimals coincide. The cubic root of 4531234401 is about 1654.7745881274.

Adding to 4531234401 its reverse (1044321354), we get a palindrome (5575555755).

The spelling of 4531234401 in words is "four billion, five hundred thirty-one million, two hundred thirty-four thousand, four hundred one".