2352239 has 8 divisors (see below), whose sum is σ = 2507760. Its totient is φ = 2198656.

The previous prime is 2352227. The next prime is 2352241. The reversal of 2352239 is 9322532.

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 2352239 - 2⁴ = 2352223 is a prime.

It is a Duffinian number.

It is a plaindrome in base 6.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2352269) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2657 + ... + 3429.

It is an arithmetic number, because the mean of its divisors is an integer number (313470).

2^2352239 is an apocalyptic number.

2352239 is a deficient number, since it is larger than the sum of its proper divisors (155521).

2352239 is a wasteful number, since it uses less digits than its factorization.

2352239 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 969.

The product of its digits is 3240, while the sum is 26.

The square root of 2352239 is about 1533.7010790894. The cubic root of 2352239 is about 132.9924996241.

The spelling of 2352239 in words is "two million, three hundred fifty-two thousand, two hundred thirty-nine".