5447937 has 8 divisors (see below), whose sum is σ = 7924320. Its totient is φ = 3301760.

The previous prime is 5447933. The next prime is 5447951. The reversal of 5447937 is 7397445.

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

It is not a de Polignac number, because 5447937 - 2² = 5447933 is a prime.

It is a d-powerful number, because it can be written as 5 + 4⁸ + 4⁸ + 7² + 9⁶ + 3¹⁴ + 7⁴ .

It is a junction number, because it is equal to n+sod(n) for n = 5447895 and 5447904.

It is not an unprimeable number, because it can be changed into a prime (5447933) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 82512 + ... + 82577.

It is an arithmetic number, because the mean of its divisors is an integer number (990540).

Almost surely, 2^5447937 is an apocalyptic number.

It is an amenable number.

5447937 is a deficient number, since it is larger than the sum of its proper divisors (2476383).

5447937 is a wasteful number, since it uses less digits than its factorization.

5447937 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 165103.

The product of its digits is 105840, while the sum is 39.

The square root of 5447937 is about 2334.0816181102. The cubic root of 5447937 is about 175.9586787463.

The spelling of 5447937 in words is "five million, four hundred forty-seven thousand, nine hundred thirty-seven".