4040241500 has 24 divisors (see below), whose sum is σ = 8823888528. Its totient is φ = 1616096400.

The previous prime is 4040241497. The next prime is 4040241509. The reversal of 4040241500 is 51420404.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4040241509) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4039742 + ... + 4040741.

It is an arithmetic number, because the mean of its divisors is an integer number (367662022).

Almost surely, 2^4040241500 is an apocalyptic number.

It is an amenable number.

4040241500 is an abundant number, since it is smaller than the sum of its proper divisors (4783647028).

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

4040241500 is a wasteful number, since it uses less digits than its factorization.

4040241500 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8080502 (or 8080490 counting only the distinct ones).

The product of its (nonzero) digits is 640, while the sum is 20.

The square root of 4040241500 is about 63562.8940499093. The cubic root of 4040241500 is about 1592.7065829546.

Adding to 4040241500 its reverse (51420404), we get a palindrome (4091661904).

The spelling of 4040241500 in words is "four billion, forty million, two hundred forty-one thousand, five hundred".