5837139 has 24 divisors (see below), whose sum is σ = 10513152. Its totient is φ = 3031920.

The previous prime is 5837131. The next prime is 5837173. The reversal of 5837139 is 9317385.

5837139 is a `hidden beast` number, since 583 + 71 + 3 + 9 = 666.

It is not a de Polignac number, because 5837139 - 2³ = 5837131 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5837131) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3519 + ... + 4904.

It is an arithmetic number, because the mean of its divisors is an integer number (438048).

Almost surely, 2^5837139 is an apocalyptic number.

5837139 is a deficient number, since it is larger than the sum of its proper divisors (4676013).

5837139 is a wasteful number, since it uses less digits than its factorization.

5837139 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8447 (or 8444 counting only the distinct ones).

The product of its digits is 22680, while the sum is 36.

The square root of 5837139 is about 2416.0171770913. The cubic root of 5837139 is about 180.0528548487.

The spelling of 5837139 in words is "five million, eight hundred thirty-seven thousand, one hundred thirty-nine".