5487306 has 32 divisors (see below), whose sum is σ = 12151296. Its totient is φ = 1638000.

The previous prime is 5487301. The next prime is 5487323. The reversal of 5487306 is 6037845.

It is a super-2 number, since 2×5487306² = 60221054275272, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is not an unprimeable number, because it can be changed into a prime (5487301) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4101 + ... + 5271.

It is an arithmetic number, because the mean of its divisors is an integer number (379728).

Almost surely, 2^5487306 is an apocalyptic number.

It is a pronic number, being equal to 2342×2343.

It is a practical number, because each smaller number is the sum of distinct divisors of 5487306, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6075648).

5487306 is an abundant number, since it is smaller than the sum of its proper divisors (6663990).

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

5487306 is a wasteful number, since it uses less digits than its factorization.

5487306 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1258.

The product of its (nonzero) digits is 20160, while the sum is 33.

The square root of 5487306 is about 2342.4999466382. The cubic root of 5487306 is about 176.3815114235.

The spelling of 5487306 in words is "five million, four hundred eighty-seven thousand, three hundred six".