4040036771 has 16 divisors (see below), whose sum is σ = 4256915040. Its totient is φ = 3830042880.

The previous prime is 4040036753. The next prime is 4040036801. The reversal of 4040036771 is 1776300404.

It is a happy number.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4040036771 is a prime.

It is a super-2 number, since 2×4040036771² = 32643794222064212882, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4040036071) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 233135 + ... + 249863.

It is an arithmetic number, because the mean of its divisors is an integer number (266057190).

Almost surely, 2^4040036771 is an apocalyptic number.

4040036771 is a deficient number, since it is larger than the sum of its proper divisors (216878269).

4040036771 is a wasteful number, since it uses less digits than its factorization.

4040036771 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16934.

The product of its (nonzero) digits is 14112, while the sum is 32.

The square root of 4040036771 is about 63561.2835852140. The cubic root of 4040036771 is about 1592.6796803768.

The spelling of 4040036771 in words is "four billion, forty million, thirty-six thousand, seven hundred seventy-one".