5329409 has 8 divisors (see below), whose sum is σ = 5433480. Its totient is φ = 5226496.

The previous prime is 5329397. The next prime is 5329453. The reversal of 5329409 is 9049235.

It can be written as a sum of positive squares in 4 ways, for example, as 801025 + 4528384 = 895^2 + 2128^2 .

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 5329409 - 2⁸ = 5329153 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (5329459) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20609 + ... + 20865.

It is an arithmetic number, because the mean of its divisors is an integer number (679185).

Almost surely, 2^5329409 is an apocalyptic number.

It is an amenable number.

5329409 is a deficient number, since it is larger than the sum of its proper divisors (104071).

5329409 is a wasteful number, since it uses less digits than its factorization.

5329409 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 579.

The product of its (nonzero) digits is 9720, while the sum is 32.

The square root of 5329409 is about 2308.5512773166. The cubic root of 5329409 is about 174.6732296707.

The spelling of 5329409 in words is "five million, three hundred twenty-nine thousand, four hundred nine".