5814140 has 12 divisors (see below), whose sum is σ = 12209736. Its totient is φ = 2325648.

The previous prime is 5814139. The next prime is 5814161. The reversal of 5814140 is 414185.

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, 145334 + ... + 145373.

It is an arithmetic number, because the mean of its divisors is an integer number (1017478).

Almost surely, 2^5814140 is an apocalyptic number.

It is an amenable number.

5814140 is an abundant number, since it is smaller than the sum of its proper divisors (6395596).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5814140 is a wasteful number, since it uses less digits than its factorization.

5814140 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 290716 (or 290714 counting only the distinct ones).

The product of its (nonzero) digits is 640, while the sum is 23.

The square root of 5814140 is about 2411.2527864162. The cubic root of 5814140 is about 179.8160672566.

The spelling of 5814140 in words is "five million, eight hundred fourteen thousand, one hundred forty".