5712438 has 8 divisors (see below), whose sum is σ = 11424888. Its totient is φ = 1904144.

The previous prime is 5712431. The next prime is 5712451. The reversal of 5712438 is 8342175.

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

5712438 is an admirable number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5712431) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 476031 + ... + 476042.

It is an arithmetic number, because the mean of its divisors is an integer number (1428111).

Almost surely, 2^5712438 is an apocalyptic number.

5712438 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

5712438 is a wasteful number, since it uses less digits than its factorization.

5712438 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 952078.

The product of its digits is 6720, while the sum is 30.

The square root of 5712438 is about 2390.0707102511. The cubic root of 5712438 is about 178.7614353615.

It can be divided in two parts, 57124 and 38, that multiplied together give a palindrome (2170712).

The spelling of 5712438 in words is "five million, seven hundred twelve thousand, four hundred thirty-eight".