5501139 has 8 divisors (see below), whose sum is σ = 8382720. Its totient is φ = 3143496.

The previous prime is 5501129. The next prime is 5501141. The reversal of 5501139 is 9311055.

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

It is not a de Polignac number, because 5501139 - 2⁵ = 5501107 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5501129) 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 7 ways as a sum of consecutive naturals, for example, 130959 + ... + 131000.

It is an arithmetic number, because the mean of its divisors is an integer number (1047840).

Almost surely, 2^5501139 is an apocalyptic number.

5501139 is a deficient number, since it is larger than the sum of its proper divisors (2881581).

5501139 is a wasteful number, since it uses less digits than its factorization.

5501139 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 261969.

The product of its (nonzero) digits is 675, while the sum is 24.

The square root of 5501139 is about 2345.4507029567. The cubic root of 5501139 is about 176.5296009760.

The spelling of 5501139 in words is "five million, five hundred one thousand, one hundred thirty-nine".