5487318 has 32 divisors (see below), whose sum is σ = 12270720. Its totient is φ = 1817640.

The previous prime is 5487301. The next prime is 5487323. The reversal of 5487318 is 8137845.

It is a super-2 number, since 2×5487318² = 60221317666248, which contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 16413 + ... + 16743.

It is an arithmetic number, because the mean of its divisors is an integer number (383460).

Almost surely, 2^5487318 is an apocalyptic number.

5487318 is an abundant number, since it is smaller than the sum of its proper divisors (6783402).

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

5487318 is a wasteful number, since it uses less digits than its factorization.

5487318 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 649 (or 643 counting only the distinct ones).

The product of its digits is 26880, while the sum is 36.

The square root of 5487318 is about 2342.5025080029. The cubic root of 5487318 is about 176.3816399976.

The spelling of 5487318 in words is "five million, four hundred eighty-seven thousand, three hundred eighteen".