4040224500 has 96 divisors (see below), whose sum is σ = 12670205184. Its totient is φ = 994512000.

The previous prime is 4040224499. The next prime is 4040224519. The reversal of 4040224500 is 54220404.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 84096 + ... + 123095.

It is an arithmetic number, because the mean of its divisors is an integer number (131981304).

Almost surely, 2^4040224500 is an apocalyptic number.

It is an amenable number.

4040224500 is an abundant number, since it is smaller than the sum of its proper divisors (8629980684).

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

4040224500 is a wasteful number, since it uses less digits than its factorization.

4040224500 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 207226 (or 207214 counting only the distinct ones).

The product of its (nonzero) digits is 1280, while the sum is 21.

The square root of 4040224500 is about 63562.7603239507. The cubic root of 4040224500 is about 1592.7043490906.

Adding to 4040224500 its reverse (54220404), we get a palindrome (4094444904).

The spelling of 4040224500 in words is "four billion, forty million, two hundred twenty-four thousand, five hundred".