5916139 has 4 divisors (see below), whose sum is σ = 5997256. Its totient is φ = 5835024.

The previous prime is 5916109. The next prime is 5916143. The reversal of 5916139 is 9316195.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 5916139 - 2¹⁷ = 5785067 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5916109) 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 3 ways as a sum of consecutive naturals, for example, 40449 + ... + 40594.

It is an arithmetic number, because the mean of its divisors is an integer number (1499314).

Almost surely, 2^5916139 is an apocalyptic number.

5916139 is a deficient number, since it is larger than the sum of its proper divisors (81117).

5916139 is an equidigital number, since it uses as much as digits as its factorization.

5916139 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 81116.

The product of its digits is 7290, while the sum is 34.

The square root of 5916139 is about 2432.3114520965. The cubic root of 5916139 is about 180.8614977805.

The spelling of 5916139 in words is "five million, nine hundred sixteen thousand, one hundred thirty-nine".