2409339 has 8 divisors (see below), whose sum is σ = 3224592. Its totient is φ = 1600160.

The previous prime is 2409313. The next prime is 2409347. The reversal of 2409339 is 9339042.

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 2409339 - 2⁵ = 2409307 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2409389) 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, 492 + ... + 2249.

It is an arithmetic number, because the mean of its divisors is an integer number (403074).

2^2409339 is an apocalyptic number.

2409339 is a deficient number, since it is larger than the sum of its proper divisors (815253).

2409339 is a wasteful number, since it uses less digits than its factorization.

2409339 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3037.

The product of its (nonzero) digits is 5832, while the sum is 30.

The square root of 2409339 is about 1552.2045612612. The cubic root of 2409339 is about 134.0600273124.

The spelling of 2409339 in words is "two million, four hundred nine thousand, three hundred thirty-nine".