4351233252 has 12 divisors (see below), whose sum is σ = 10152877616. Its totient is φ = 1450411080.

The previous prime is 4351233247. The next prime is 4351233269. The reversal of 4351233252 is 2523321534.

It is a tau number, because it is divible by the number of its divisors (12).

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 181301374 + ... + 181301397.

Almost surely, 2^4351233252 is an apocalyptic number.

It is an amenable number.

4351233252 is an abundant number, since it is smaller than the sum of its proper divisors (5801644364).

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

4351233252 is a wasteful number, since it uses less digits than its factorization.

4351233252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 362602778 (or 362602776 counting only the distinct ones).

The product of its digits is 21600, while the sum is 30.

The square root of 4351233252 is about 65963.8783880996. The cubic root of 4351233252 is about 1632.5661527554.

Adding to 4351233252 its reverse (2523321534), we get a palindrome (6874554786).

The spelling of 4351233252 in words is "four billion, three hundred fifty-one million, two hundred thirty-three thousand, two hundred fifty-two".