5583949 has 8 divisors (see below), whose sum is σ = 6454080. Its totient is φ = 4731936.

The previous prime is 5583947. The next prime is 5583953. The reversal of 5583949 is 9493855.

5583949 = 81² + 82² + ... + 258².

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 5583949 - 2¹ = 5583947 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 (5583943) by changing a digit.

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, 3859 + ... + 5104.

It is an arithmetic number, because the mean of its divisors is an integer number (806760).

Almost surely, 2^5583949 is an apocalyptic number.

It is an amenable number.

5583949 is a deficient number, since it is larger than the sum of its proper divisors (870131).

5583949 is an equidigital number, since it uses as much as digits as its factorization.

5583949 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9059.

The product of its digits is 194400, while the sum is 43.

The square root of 5583949 is about 2363.0380868704. The cubic root of 5583949 is about 177.4109743341.

The spelling of 5583949 in words is "five million, five hundred eighty-three thousand, nine hundred forty-nine".