5432655447 has 16 divisors (see below), whose sum is σ = 8049772000. Its totient is φ = 3621143232.

The previous prime is 5432655391. The next prime is 5432655469. The reversal of 5432655447 is 7445562345.

5432655447 is a `hidden beast` number, since 5 + 43 + 2 + 65 + 544 + 7 = 666.

It is not a de Polignac number, because 5432655447 - 2²⁰ = 5431606871 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 (5432655247) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 183579 + ... + 211107.

It is an arithmetic number, because the mean of its divisors is an integer number (503110750).

Almost surely, 2^5432655447 is an apocalyptic number.

5432655447 is a deficient number, since it is larger than the sum of its proper divisors (2617116553).

5432655447 is a wasteful number, since it uses less digits than its factorization.

5432655447 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34847 (or 34841 counting only the distinct ones).

The product of its digits is 2016000, while the sum is 45.

The square root of 5432655447 is about 73706.5495529400. The cubic root of 5432655447 is about 1757.9400234637.

The spelling of 5432655447 in words is "five billion, four hundred thirty-two million, six hundred fifty-five thousand, four hundred forty-seven".