3230004400 has 60 divisors (see below), whose sum is σ = 8868676912. Its totient is φ = 1107429120.

The previous prime is 3230004391. The next prime is 3230004433. The reversal of 3230004400 is 44000323.

It is a Harshad number since it is a multiple of its sum of digits (16).

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 11 ways as a sum of consecutive naturals, for example, 573987 + ... + 579586.

Almost surely, 2^3230004400 is an apocalyptic number.

It is an amenable number.

3230004400 is an abundant number, since it is smaller than the sum of its proper divisors (5638672512).

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

3230004400 is a wasteful number, since it uses less digits than its factorization.

3230004400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1153598 (or 1153587 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 16.

The square root of 3230004400 is about 56833.1276633620. The cubic root of 3230004400 is about 1478.2039937849.

Adding to 3230004400 its reverse (44000323), we get a palindrome (3274004723).

The spelling of 3230004400 in words is "three billion, two hundred thirty million, four thousand, four hundred".