5447995 has 8 divisors (see below), whose sum is σ = 7471584. Its totient is φ = 3735744.

The previous prime is 5447989. The next prime is 5448011. The reversal of 5447995 is 5997445.

It is a happy number.

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 5447995 - 2⁵ = 5447963 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 77794 + ... + 77863.

It is an arithmetic number, because the mean of its divisors is an integer number (933948).

Almost surely, 2^5447995 is an apocalyptic number.

5447995 is a deficient number, since it is larger than the sum of its proper divisors (2023589).

5447995 is a wasteful number, since it uses less digits than its factorization.

5447995 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 155669.

The product of its digits is 226800, while the sum is 43.

The square root of 5447995 is about 2334.0940426641. The cubic root of 5447995 is about 175.9593031764.

The spelling of 5447995 in words is "five million, four hundred forty-seven thousand, nine hundred ninety-five".