4399056471 has 8 divisors (see below), whose sum is σ = 5866576240. Its totient is φ = 2932120512.

The previous prime is 4399056449. The next prime is 4399056479. The reversal of 4399056471 is 1746509934.

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

It is not a de Polignac number, because 4399056471 - 2¹⁹ = 4398532183 is a prime.

It is a super-3 number, since 3×4399056471³ (a number of 30 digits) contains 333 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 4399056471.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4399056479) 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, 128056 + ... + 158733.

It is an arithmetic number, because the mean of its divisors is an integer number (733322030).

Almost surely, 2^4399056471 is an apocalyptic number.

4399056471 is a deficient number, since it is larger than the sum of its proper divisors (1467519769).

4399056471 is a wasteful number, since it uses less digits than its factorization.

4399056471 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 291905.

The product of its (nonzero) digits is 816480, while the sum is 48.

The square root of 4399056471 is about 66325.3833083534. The cubic root of 4399056471 is about 1638.5254035281.

The spelling of 4399056471 in words is "four billion, three hundred ninety-nine million, fifty-six thousand, four hundred seventy-one".