4447231413 has 8 divisors (see below), whose sum is σ = 6026849376. Its totient is φ = 2916217200.

The previous prime is 4447231363. The next prime is 4447231421. The reversal of 4447231413 is 3141327444.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 4447231413 - 2¹⁷ = 4447100341 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4447231423) 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, 12150723 + ... + 12151088.

It is an arithmetic number, because the mean of its divisors is an integer number (753356172).

Almost surely, 2^4447231413 is an apocalyptic number.

It is an amenable number.

4447231413 is a deficient number, since it is larger than the sum of its proper divisors (1579617963).

4447231413 is a wasteful number, since it uses less digits than its factorization.

4447231413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24301875.

The product of its digits is 32256, while the sum is 33.

The square root of 4447231413 is about 66687.5656550755. The cubic root of 4447231413 is about 1644.4849738538.

Adding to 4447231413 its reverse (3141327444), we get a palindrome (7588558857).

The spelling of 4447231413 in words is "four billion, four hundred forty-seven million, two hundred thirty-one thousand, four hundred thirteen".