4398542311 has 8 divisors (see below), whose sum is σ = 4733630064. Its totient is φ = 4071937920.

The previous prime is 4398542299. The next prime is 4398542321. The reversal of 4398542311 is 1132458934.

It is a happy number.

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

It is not a de Polignac number, because 4398542311 - 2¹⁵ = 4398509543 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4398542321) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2119765 + ... + 2121838.

It is an arithmetic number, because the mean of its divisors is an integer number (591703758).

Almost surely, 2^4398542311 is an apocalyptic number.

4398542311 is a deficient number, since it is larger than the sum of its proper divisors (335087753).

4398542311 is a wasteful number, since it uses less digits than its factorization.

4398542311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4241681.

The product of its digits is 103680, while the sum is 40.

The square root of 4398542311 is about 66321.5071526575. The cubic root of 4398542311 is about 1638.4615643047.

The spelling of 4398542311 in words is "four billion, three hundred ninety-eight million, five hundred forty-two thousand, three hundred eleven".