2328145 has 8 divisors (see below), whose sum is σ = 2853504. Its totient is φ = 1822704.

The previous prime is 2328143. The next prime is 2328169. The reversal of 2328145 is 5418232.

2328145 = 478² + 479² + ... + 487².

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 2328145 - 2¹ = 2328143 is a prime.

It is a d-powerful number, because it can be written as 2¹¹ + 3⁹ + 2¹⁷ + 8⁷ + 1 + 4³ + 5⁷ .

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2328143) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4719 + ... + 5188.

It is an arithmetic number, because the mean of its divisors is an integer number (356688).

2^2328145 is an apocalyptic number.

It is an amenable number.

2328145 is a deficient number, since it is larger than the sum of its proper divisors (525359).

2328145 is an equidigital number, since it uses as much as digits as its factorization.

2328145 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9959.

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

The square root of 2328145 is about 1525.8260058080. The cubic root of 2328145 is about 132.5368593312.

The spelling of 2328145 in words is "two million, three hundred twenty-eight thousand, one hundred forty-five".