5393009 has 4 divisors (see below), whose sum is σ = 5538804. Its totient is φ = 5247216.

The previous prime is 5392991. The next prime is 5393033. The reversal of 5393009 is 9003935.

5393009 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 9003935 = 5 ⋅1800787.

It can be written as a sum of positive squares in 2 ways, for example, as 4963984 + 429025 = 2228^2 + 655^2 .

It is a cyclic number.

It is not a de Polignac number, because 5393009 - 2¹⁶ = 5327473 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 (5393209) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 72842 + ... + 72915.

It is an arithmetic number, because the mean of its divisors is an integer number (1384701).

Almost surely, 2^5393009 is an apocalyptic number.

It is an amenable number.

5393009 is a deficient number, since it is larger than the sum of its proper divisors (145795).

5393009 is a wasteful number, since it uses less digits than its factorization.

5393009 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 145794.

The product of its (nonzero) digits is 3645, while the sum is 29.

The square root of 5393009 is about 2322.2852968574. The cubic root of 5393009 is about 175.3653211969.

The spelling of 5393009 in words is "five million, three hundred ninety-three thousand, nine".