4040048022 has 16 divisors (see below), whose sum is σ = 8170884720. Its totient is φ = 1331551232.

The previous prime is 4040048021. The next prime is 4040048057. The reversal of 4040048022 is 2208400404.

It is a super-2 number, since 2×4040048022² = 32643976040132224968, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 4040047983 and 4040048001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4040048021) 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, 3782283 + ... + 3783350.

It is an arithmetic number, because the mean of its divisors is an integer number (510680295).

Almost surely, 2^4040048022 is an apocalyptic number.

4040048022 is an abundant number, since it is smaller than the sum of its proper divisors (4130836698).

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

4040048022 is a wasteful number, since it uses less digits than its factorization.

4040048022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7565727.

The product of its (nonzero) digits is 2048, while the sum is 24.

The square root of 4040048022 is about 63561.3720902877. The cubic root of 4040048022 is about 1592.6811588470.

Adding to 4040048022 its reverse (2208400404), we get a palindrome (6248448426).

The spelling of 4040048022 in words is "four billion, forty million, forty-eight thousand, twenty-two".