4347226452 has 12 divisors (see below), whose sum is σ = 10143528416. Its totient is φ = 1449075480.

The previous prime is 4347226409. The next prime is 4347226453. The reversal of 4347226452 is 2546227434.

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

It is a self number, because there is not a number n which added to its sum of digits gives 4347226452.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4347226453) 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, 181134424 + ... + 181134447.

Almost surely, 2^4347226452 is an apocalyptic number.

It is an amenable number.

4347226452 is an abundant number, since it is smaller than the sum of its proper divisors (5796301964).

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

4347226452 is a wasteful number, since it uses less digits than its factorization.

4347226452 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 362268878 (or 362268876 counting only the distinct ones).

The product of its digits is 322560, while the sum is 39.

The square root of 4347226452 is about 65933.5002256061. The cubic root of 4347226452 is about 1632.0648868256.

The spelling of 4347226452 in words is "four billion, three hundred forty-seven million, two hundred twenty-six thousand, four hundred fifty-two".