4024400242 has 16 divisors (see below), whose sum is σ = 6393645792. Its totient is φ = 1893257280.

The previous prime is 4024400231. The next prime is 4024400243. The reversal of 4024400242 is 2420044204.

It is not an unprimeable number, because it can be changed into a prime (4024400243) 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, 107617 + ... + 140107.

It is an arithmetic number, because the mean of its divisors is an integer number (399602862).

Almost surely, 2^4024400242 is an apocalyptic number.

4024400242 is a deficient number, since it is larger than the sum of its proper divisors (2369245550).

4024400242 is a wasteful number, since it uses less digits than its factorization.

4024400242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36153.

The product of its (nonzero) digits is 2048, while the sum is 22.

The square root of 4024400242 is about 63438.1607709429. The cubic root of 4024400242 is about 1590.6222584534.

Adding to 4024400242 its reverse (2420044204), we get a palindrome (6444444446).

The spelling of 4024400242 in words is "four billion, twenty-four million, four hundred thousand, two hundred forty-two".