5709423 has 8 divisors (see below), whose sum is σ = 7624368. Its totient is φ = 3800384.

The previous prime is 5709421. The next prime is 5709437. The reversal of 5709423 is 3249075.

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

It is a cyclic number.

It is not a de Polignac number, because 5709423 - 2¹ = 5709421 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5709421) 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, 1861 + ... + 3857.

It is an arithmetic number, because the mean of its divisors is an integer number (953046).

Almost surely, 2^5709423 is an apocalyptic number.

5709423 is a deficient number, since it is larger than the sum of its proper divisors (1914945).

5709423 is a wasteful number, since it uses less digits than its factorization.

5709423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2953.

The product of its (nonzero) digits is 7560, while the sum is 30.

The square root of 5709423 is about 2389.4398925271. The cubic root of 5709423 is about 178.7299799901.

The spelling of 5709423 in words is "five million, seven hundred nine thousand, four hundred twenty-three".