5140558 has 8 divisors (see below), whose sum is σ = 7919352. Its totient is φ = 2500776.

The previous prime is 5140547. The next prime is 5140561. The reversal of 5140558 is 8550415.

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

It is a super-3 number, since 3×5140558³ (a number of 21 digits) contains 333 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 (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 34660 + ... + 34807.

It is an arithmetic number, because the mean of its divisors is an integer number (989919).

Almost surely, 2^5140558 is an apocalyptic number.

5140558 is a deficient number, since it is larger than the sum of its proper divisors (2778794).

5140558 is a wasteful number, since it uses less digits than its factorization.

5140558 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 69506.

The product of its (nonzero) digits is 4000, while the sum is 28.

The square root of 5140558 is about 2267.2798680357. The cubic root of 5140558 is about 172.5851487486.

The spelling of 5140558 in words is "five million, one hundred forty thousand, five hundred fifty-eight".