5587320 has 64 divisors (see below), whose sum is σ = 16964640. Its totient is φ = 1472000.

The previous prime is 5587301. The next prime is 5587327. The reversal of 5587320 is 237855.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5587327) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11890 + ... + 12350.

Almost surely, 2^5587320 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5587320, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8482320).

5587320 is an abundant number, since it is smaller than the sum of its proper divisors (11377320).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5587320 is a wasteful number, since it uses less digits than its factorization.

5587320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 576 (or 572 counting only the distinct ones).

The product of its (nonzero) digits is 8400, while the sum is 30.

The square root of 5587320 is about 2363.7512559489. The cubic root of 5587320 is about 177.4466678363.

The spelling of 5587320 in words is "five million, five hundred eighty-seven thousand, three hundred twenty".