2341509 has 8 divisors (see below), whose sum is σ = 3166272. Its totient is φ = 1538880.

The previous prime is 2341477. The next prime is 2341511. The reversal of 2341509 is 9051432.

2341509 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 2341509 - 2⁵ = 2341477 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2341589) 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, 5284 + ... + 5709.

It is an arithmetic number, because the mean of its divisors is an integer number (395784).

2^2341509 is an apocalyptic number.

It is an amenable number.

2341509 is a deficient number, since it is larger than the sum of its proper divisors (824763).

2341509 is a wasteful number, since it uses less digits than its factorization.

2341509 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11067.

The product of its (nonzero) digits is 1080, while the sum is 24.

The square root of 2341509 is about 1530.1990066655. The cubic root of 2341509 is about 132.7899713298.

It can be divided in two parts, 2341 and 509, that added together give a triangular number (2850 = T₇₅).

The spelling of 2341509 in words is "two million, three hundred forty-one thousand, five hundred nine".