5709357 has 6 divisors (see below), whose sum is σ = 8246862. Its totient is φ = 3806232.

The previous prime is 5709349. The next prime is 5709377. The reversal of 5709357 is 7539075.

It can be written as a sum of positive squares in only one way, i.e., 4888521 + 820836 = 2211^2 + 906^2 .

It is not a de Polignac number, because 5709357 - 2³ = 5709349 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5709307) by changing a digit.

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 5 ways as a sum of consecutive naturals, for example, 317178 + ... + 317195.

It is an arithmetic number, because the mean of its divisors is an integer number (1374477).

Almost surely, 2^5709357 is an apocalyptic number.

It is an amenable number.

5709357 is a deficient number, since it is larger than the sum of its proper divisors (2537505).

5709357 is a wasteful number, since it uses less digits than its factorization.

5709357 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 634379 (or 634376 counting only the distinct ones).

The product of its (nonzero) digits is 33075, while the sum is 36.

The square root of 5709357 is about 2389.4260817192. The cubic root of 5709357 is about 178.7292912909.

The spelling of 5709357 in words is "five million, seven hundred nine thousand, three hundred fifty-seven".