3230456 has 32 divisors (see below), whose sum is σ = 6512400. Its totient is φ = 1497600.

The previous prime is 3230449. The next prime is 3230477. The reversal of 3230456 is 6540323.

3230456 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 7856 + ... + 8256.

Almost surely, 2^3230456 is an apocalyptic number.

It is an amenable number.

3230456 is an abundant number, since it is smaller than the sum of its proper divisors (3281944).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3230456 is a wasteful number, since it uses less digits than its factorization.

3230456 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 479 (or 475 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 23.

The square root of 3230456 is about 1797.3469336775. The cubic root of 3230456 is about 147.8272881804.

Adding to 3230456 its reverse (6540323), we get a palindrome (9770779).

The spelling of 3230456 in words is "three million, two hundred thirty thousand, four hundred fifty-six".