5707438 has 8 divisors (see below), whose sum is σ = 9339480. Its totient is φ = 2594280.

The previous prime is 5707399. The next prime is 5707447. The reversal of 5707438 is 8347075.

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

It is a congruent number.

It is an unprimeable number.

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, 129693 + ... + 129736.

It is an arithmetic number, because the mean of its divisors is an integer number (1167435).

Almost surely, 2^5707438 is an apocalyptic number.

5707438 is a deficient number, since it is larger than the sum of its proper divisors (3632042).

5707438 is a wasteful number, since it uses less digits than its factorization.

5707438 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 259442.

The product of its (nonzero) digits is 23520, while the sum is 34.

The square root of 5707438 is about 2389.0244871077. The cubic root of 5707438 is about 178.7092645206.

It can be divided in two parts, 570 and 7438, that added together give a palindrome (8008).

The spelling of 5707438 in words is "five million, seven hundred seven thousand, four hundred thirty-eight".