5409079 has 8 divisors (see below), whose sum is σ = 5851440. Its totient is φ = 4970496.

The previous prime is 5409059. The next prime is 5409101. The reversal of 5409079 is 9709045.

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 5409079 - 2⁷ = 5408951 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5409049) 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, 2532 + ... + 4150.

It is an arithmetic number, because the mean of its divisors is an integer number (731430).

Almost surely, 2^5409079 is an apocalyptic number.

5409079 is a deficient number, since it is larger than the sum of its proper divisors (442361).

5409079 is a wasteful number, since it uses less digits than its factorization.

5409079 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1889.

The product of its (nonzero) digits is 11340, while the sum is 34.

The square root of 5409079 is about 2325.7426770819. The cubic root of 5409079 is about 175.5393320448.

Subtracting from 5409079 its sum of digits (34), we obtain a palindrome (5409045).

The spelling of 5409079 in words is "five million, four hundred nine thousand, seventy-nine".