4432672555 has 8 divisors (see below), whose sum is σ = 5321880000. Its totient is φ = 3544356096.

The previous prime is 4432672553. The next prime is 4432672561. The reversal of 4432672555 is 5552762344.

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

It is a cyclic number.

It is not a de Polignac number, because 4432672555 - 2¹ = 4432672553 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4432672553) 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, 211750 + ... + 231739.

It is an arithmetic number, because the mean of its divisors is an integer number (665235000).

Almost surely, 2^4432672555 is an apocalyptic number.

4432672555 is a deficient number, since it is larger than the sum of its proper divisors (889207445).

4432672555 is a wasteful number, since it uses less digits than its factorization.

4432672555 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 445493.

The product of its digits is 1008000, while the sum is 43.

The square root of 4432672555 is about 66578.3189559484. The cubic root of 4432672555 is about 1642.6885005990.

The spelling of 4432672555 in words is "four billion, four hundred thirty-two million, six hundred seventy-two thousand, five hundred fifty-five".