3230406446 has 8 divisors (see below), whose sum is σ = 4849951080. Its totient is φ = 1613756088.

The previous prime is 3230406307. The next prime is 3230406451. The reversal of 3230406446 is 6446040323.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 720776 + ... + 725243.

It is an arithmetic number, because the mean of its divisors is an integer number (606243885).

Almost surely, 2^3230406446 is an apocalyptic number.

3230406446 is a deficient number, since it is larger than the sum of its proper divisors (1619544634).

3230406446 is a wasteful number, since it uses less digits than its factorization.

3230406446 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1447138.

The product of its (nonzero) digits is 41472, while the sum is 32.

The square root of 3230406446 is about 56836.6646276855. The cubic root of 3230406446 is about 1478.2653230456.

Adding to 3230406446 its reverse (6446040323), we get a palindrome (9676446769).

The spelling of 3230406446 in words is "three billion, two hundred thirty million, four hundred six thousand, four hundred forty-six".