2328490 has 16 divisors (see below), whose sum is σ = 4438152. Its totient is φ = 876544.

The previous prime is 2328479. The next prime is 2328509. The reversal of 2328490 is 948232.

2328490 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 1520289 + 808201 = 1233^2 + 899^2 .

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, 6679 + ... + 7018.

2^2328490 is an apocalyptic number.

2328490 is a deficient number, since it is larger than the sum of its proper divisors (2109662).

2328490 is a wasteful number, since it uses less digits than its factorization.

2328490 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13721.

The product of its (nonzero) digits is 3456, while the sum is 28.

The square root of 2328490 is about 1525.9390551395. The cubic root of 2328490 is about 132.5434057388.

The spelling of 2328490 in words is "two million, three hundred twenty-eight thousand, four hundred ninety".