5308409 has 8 divisors (see below), whose sum is σ = 5533440. Its totient is φ = 5086800.

The previous prime is 5308379. The next prime is 5308417. The reversal of 5308409 is 9048035.

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 5308409 - 2⁸ = 5308153 is a prime.

It is a super-2 number, since 2×5308409² = 56358412222562, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5308609) 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, 2594 + ... + 4164.

It is an arithmetic number, because the mean of its divisors is an integer number (691680).

Almost surely, 2^5308409 is an apocalyptic number.

It is an amenable number.

5308409 is a deficient number, since it is larger than the sum of its proper divisors (225031).

5308409 is a wasteful number, since it uses less digits than its factorization.

5308409 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1711.

The product of its (nonzero) digits is 4320, while the sum is 29.

The square root of 5308409 is about 2303.9984809023. The cubic root of 5308409 is about 174.4435002346.

The spelling of 5308409 in words is "five million, three hundred eight thousand, four hundred nine".