4402455243 has 8 divisors (see below), whose sum is σ = 5873599488. Its totient is φ = 2933140584.

The previous prime is 4402455227. The next prime is 4402455247. The reversal of 4402455243 is 3425542044.

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

It is not a de Polignac number, because 4402455243 - 2⁴ = 4402455227 is a prime.

It is a super-2 number, since 2×4402455243² = 38763224333236378098, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (4402455247) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 451771 + ... + 461412.

It is an arithmetic number, because the mean of its divisors is an integer number (734199936).

Almost surely, 2^4402455243 is an apocalyptic number.

4402455243 is a deficient number, since it is larger than the sum of its proper divisors (1471144245).

4402455243 is a wasteful number, since it uses less digits than its factorization.

4402455243 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 914793.

The product of its (nonzero) digits is 76800, while the sum is 33.

The square root of 4402455243 is about 66351.0003164986. Note that the first 3 decimals coincide. The cubic root of 4402455243 is about 1638.9472773771.

Adding to 4402455243 its reverse (3425542044), we get a palindrome (7827997287).

The spelling of 4402455243 in words is "four billion, four hundred two million, four hundred fifty-five thousand, two hundred forty-three".