5432447 has 4 divisors (see below), whose sum is σ = 5535000. Its totient is φ = 5329896.

The previous prime is 5432443. The next prime is 5432489. The reversal of 5432447 is 7442345.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 5432447 - 2² = 5432443 is a prime.

It is a super-2 number, since 2×5432447² = 59022960815618, which contains 22 as substring.

It is a d-powerful number, because it can be written as 5³ + 4⁶ + 3¹¹ + 2¹³ + 4¹⁰ + 4¹¹ + 7 .

It is a Duffinian number.

It is a zygodrome in base 9.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5432443) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 51197 + ... + 51302.

It is an arithmetic number, because the mean of its divisors is an integer number (1383750).

Almost surely, 2^5432447 is an apocalyptic number.

5432447 is a deficient number, since it is larger than the sum of its proper divisors (102553).

5432447 is a wasteful number, since it uses less digits than its factorization.

5432447 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 102552.

The product of its digits is 13440, while the sum is 29.

The square root of 5432447 is about 2330.7610345121. The cubic root of 5432447 is about 175.7917539554.

The spelling of 5432447 in words is "five million, four hundred thirty-two thousand, four hundred forty-seven".