5709965 has 8 divisors (see below), whose sum is σ = 6915480. Its totient is φ = 4525632.

The previous prime is 5709953. The next prime is 5710021. The reversal of 5709965 is 5699075.

5709965 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 1605289 + 4104676 = 1267^2 + 2026^2 .

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 5709965 - 2⁶ = 5709901 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4694 + ... + 5783.

It is an arithmetic number, because the mean of its divisors is an integer number (864435).

Almost surely, 2^5709965 is an apocalyptic number.

It is an amenable number.

5709965 is a deficient number, since it is larger than the sum of its proper divisors (1205515).

5709965 is a wasteful number, since it uses less digits than its factorization.

5709965 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10591.

The product of its (nonzero) digits is 85050, while the sum is 41.

The square root of 5709965 is about 2389.5533055364. The cubic root of 5709965 is about 178.7356354701.

The spelling of 5709965 in words is "five million, seven hundred nine thousand, nine hundred sixty-five".