2330446 has 4 divisors (see below), whose sum is σ = 3495672. Its totient is φ = 1165222.

The previous prime is 2330431. The next prime is 2330459. The reversal of 2330446 is 6440332.

It is a semiprime because it is the product of two primes.

It is a Smith number, since the sum of its digits (22) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a d-powerful number, because it can be written as 2⁹ + 3¹¹ + 3¹³ + 0 + 4⁷ + 4⁹ + 6⁷ .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 582610 + ... + 582613.

It is an arithmetic number, because the mean of its divisors is an integer number (873918).

2^2330446 is an apocalyptic number.

2330446 is a deficient number, since it is larger than the sum of its proper divisors (1165226).

2330446 is a wasteful number, since it uses less digits than its factorization.

2330446 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1165225.

The product of its (nonzero) digits is 1728, while the sum is 22.

The square root of 2330446 is about 1526.5798374143. The cubic root of 2330446 is about 132.5805088030.

Adding to 2330446 its reverse (6440332), we get a palindrome (8770778).

The spelling of 2330446 in words is "two million, three hundred thirty thousand, four hundred forty-six".