5387558 has 8 divisors (see below), whose sum is σ = 8816040. Its totient is φ = 2448880.

The previous prime is 5387539. The next prime is 5387561. The reversal of 5387558 is 8557835.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an Ulam number.

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 3 ways as a sum of consecutive naturals, for example, 122423 + ... + 122466.

It is an arithmetic number, because the mean of its divisors is an integer number (1102005).

Almost surely, 2^5387558 is an apocalyptic number.

5387558 is a deficient number, since it is larger than the sum of its proper divisors (3428482).

5387558 is a wasteful number, since it uses less digits than its factorization.

5387558 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 244902.

The product of its digits is 168000, while the sum is 41.

The square root of 5387558 is about 2321.1113717355. Note that the first 3 decimals coincide. The cubic root of 5387558 is about 175.3062176048.

The spelling of 5387558 in words is "five million, three hundred eighty-seven thousand, five hundred fifty-eight".