5395409 has 8 divisors (see below), whose sum is σ = 5961600. Its totient is φ = 4856896.

The previous prime is 5395399. The next prime is 5395417. The reversal of 5395409 is 9045935.

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 5395409 - 2⁸ = 5395153 is a prime.

It is a super-2 number, since 2×5395409² = 58220876554562, which contains 22 as substring.

It is an Ulam number.

It is not an unprimeable number, because it can be changed into a prime (5395499) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6509 + ... + 7290.

It is an arithmetic number, because the mean of its divisors is an integer number (745200).

Almost surely, 2^5395409 is an apocalyptic number.

It is an amenable number.

5395409 is a deficient number, since it is larger than the sum of its proper divisors (566191).

5395409 is a wasteful number, since it uses less digits than its factorization.

5395409 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13839.

The product of its (nonzero) digits is 24300, while the sum is 35.

The square root of 5395409 is about 2322.8019717574. The cubic root of 5395409 is about 175.3913310647.

The spelling of 5395409 in words is "five million, three hundred ninety-five thousand, four hundred nine".