2320535 has 8 divisors (see below), whose sum is σ = 3182496. Its totient is φ = 1591200.

The previous prime is 2320519. The next prime is 2320543. The reversal of 2320535 is 5350232.

2320535 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 2320535 - 2⁴ = 2320519 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

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, 33116 + ... + 33185.

It is an arithmetic number, because the mean of its divisors is an integer number (397812).

2^2320535 is an apocalyptic number.

2320535 is a deficient number, since it is larger than the sum of its proper divisors (861961).

2320535 is an equidigital number, since it uses as much as digits as its factorization.

2320535 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 66313.

The product of its (nonzero) digits is 900, while the sum is 20.

The square root of 2320535 is about 1523.3302334031. The cubic root of 2320535 is about 132.3922941028.

Adding to 2320535 its reverse (5350232), we get a palindrome (7670767).

It can be divided in two parts, 23205 and 35, that multiplied together give a triangular number (812175 = T₁₂₇₄).

The spelling of 2320535 in words is "two million, three hundred twenty thousand, five hundred thirty-five".