5487388 has 12 divisors (see below), whose sum is σ = 9693432. Its totient is φ = 2717840.

The previous prime is 5487373. The next prime is 5487397. The reversal of 5487388 is 8837845.

It is a happy number.

It is a super-2 number, since 2×5487388² = 60222854125088, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 5983 + ... + 6838.

It is an arithmetic number, because the mean of its divisors is an integer number (807786).

Almost surely, 2^5487388 is an apocalyptic number.

It is an amenable number.

5487388 is a deficient number, since it is larger than the sum of its proper divisors (4206044).

5487388 is a wasteful number, since it uses less digits than its factorization.

5487388 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12932 (or 12930 counting only the distinct ones).

The product of its digits is 215040, while the sum is 43.

The square root of 5487388 is about 2342.5174492413. The cubic root of 5487388 is about 176.3823900095.

The spelling of 5487388 in words is "five million, four hundred eighty-seven thousand, three hundred eighty-eight".