4024400330 has 16 divisors (see below), whose sum is σ = 7253305704. Its totient is φ = 1607674560.

The previous prime is 4024400323. The next prime is 4024400339. The reversal of 4024400330 is 330044204.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 2616424801 + 1407975529 = 51151^2 + 37523^2 .

It is a super-2 number, since 2×4024400330² = 32391596032208217800, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (4024400339) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 252581 + ... + 268040.

Almost surely, 2^4024400330 is an apocalyptic number.

4024400330 is a deficient number, since it is larger than the sum of its proper divisors (3228905374).

4024400330 is a wasteful number, since it uses less digits than its factorization.

4024400330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 521401.

The product of its (nonzero) digits is 1152, while the sum is 20.

The square root of 4024400330 is about 63438.1614645317. The cubic root of 4024400330 is about 1590.6222700473.

Adding to 4024400330 its reverse (330044204), we get a palindrome (4354444534).

The spelling of 4024400330 in words is "four billion, twenty-four million, four hundred thousand, three hundred thirty".