4042344100 has 36 divisors (see below), whose sum is σ = 8803614484. Its totient is φ = 1611089280.

The previous prime is 4042344083. The next prime is 4042344143. The reversal of 4042344100 is 14432404.

It can be written as a sum of positive squares in 6 ways, for example, as 16695396 + 4025648704 = 4086^2 + 63448^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 45267 + ... + 100666.

Almost surely, 2^4042344100 is an apocalyptic number.

It is an amenable number.

4042344100 is an abundant number, since it is smaller than the sum of its proper divisors (4761270384).

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

4042344100 is a wasteful number, since it uses less digits than its factorization.

4042344100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 146224 (or 146217 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 22.

The square root of 4042344100 is about 63579.4314224341. The cubic root of 4042344100 is about 1592.9828242059.

Adding to 4042344100 its reverse (14432404), we get a palindrome (4056776504).

The spelling of 4042344100 in words is "four billion, forty-two million, three hundred forty-four thousand, one hundred".