2321485 has 8 divisors (see below), whose sum is σ = 2813976. Its totient is φ = 1838400.

The previous prime is 2321443. The next prime is 2321507. The reversal of 2321485 is 5841232.

2321485 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 285156 + 2036329 = 534^2 + 1427^2 .

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

It is not a de Polignac number, because 2321485 - 2⁷ = 2321357 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, 1794 + ... + 2803.

It is an arithmetic number, because the mean of its divisors is an integer number (351747).

2^2321485 is an apocalyptic number.

It is an amenable number.

2321485 is a deficient number, since it is larger than the sum of its proper divisors (492491).

2321485 is a wasteful number, since it uses less digits than its factorization.

2321485 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4703.

The product of its digits is 1920, while the sum is 25.

The square root of 2321485 is about 1523.6420183232. The cubic root of 2321485 is about 132.4103582590.

The spelling of 2321485 in words is "two million, three hundred twenty-one thousand, four hundred eighty-five".