5865738 has 16 divisors (see below), whose sum is σ = 11801376. Its totient is φ = 1943600.

The previous prime is 5865733. The next prime is 5865751. The reversal of 5865738 is 8375685.

It is an Ulam number.

It is a self number, because there is not a number n which added to its sum of digits gives 5865738.

It is not an unprimeable number, because it can be changed into a prime (5865733) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1788 + ... + 3863.

It is an arithmetic number, because the mean of its divisors is an integer number (737586).

Almost surely, 2^5865738 is an apocalyptic number.

5865738 is an abundant number, since it is smaller than the sum of its proper divisors (5935638).

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

5865738 is a wasteful number, since it uses less digits than its factorization.

5865738 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5829.

The product of its digits is 201600, while the sum is 42.

The square root of 5865738 is about 2421.9285703753. The cubic root of 5865738 is about 180.3464315885.

The spelling of 5865738 in words is "five million, eight hundred sixty-five thousand, seven hundred thirty-eight".