5587393 has 4 divisors (see below), whose sum is σ = 6385600. Its totient is φ = 4789188.

The previous prime is 5587391. The next prime is 5587397. The reversal of 5587393 is 3937855.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 5587393 - 2¹ = 5587391 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5587391) 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, 399093 + ... + 399106.

It is an arithmetic number, because the mean of its divisors is an integer number (1596400).

Almost surely, 2^5587393 is an apocalyptic number.

It is an amenable number.

5587393 is a deficient number, since it is larger than the sum of its proper divisors (798207).

5587393 is an equidigital number, since it uses as much as digits as its factorization.

5587393 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 798206.

The product of its digits is 113400, while the sum is 40.

The square root of 5587393 is about 2363.7666974556. The cubic root of 5587393 is about 177.4474406308.

The spelling of 5587393 in words is "five million, five hundred eighty-seven thousand, three hundred ninety-three".