2349953 has 4 divisors (see below), whose sum is σ = 2400000. Its totient is φ = 2299908.

The previous prime is 2349947. The next prime is 2349959. The reversal of 2349953 is 3599432.

2349953 is digitally balanced in base 2, 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 a Blum integer, because the two primes are equal to 3 mod 4.

It is an interprime number because it is at equal distance from previous prime (2349947) and next prime (2349959).

It is a cyclic number.

It is not a de Polignac number, because 2349953 - 2⁴ = 2349937 is a prime.

It is an Ulam number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2349959) 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 3 ways as a sum of consecutive naturals, for example, 24953 + ... + 25046.

It is an arithmetic number, because the mean of its divisors is an integer number (600000).

2^2349953 is an apocalyptic number.

It is an amenable number.

2349953 is a deficient number, since it is larger than the sum of its proper divisors (50047).

2349953 is an equidigital number, since it uses as much as digits as its factorization.

2349953 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50046.

The product of its digits is 29160, while the sum is 35.

The square root of 2349953 is about 1532.9556418892. The cubic root of 2349953 is about 132.9494031823.

The spelling of 2349953 in words is "two million, three hundred forty-nine thousand, nine hundred fifty-three".