4040260775 has 12 divisors (see below), whose sum is σ = 5031432432. Its totient is φ = 3218331840.

The previous prime is 4040260771. The next prime is 4040260789. The reversal of 4040260775 is 5770620404.

It is not a de Polignac number, because 4040260775 - 2² = 4040260771 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4040260771) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 340979 + ... + 352628.

It is an arithmetic number, because the mean of its divisors is an integer number (419286036).

Almost surely, 2^4040260775 is an apocalyptic number.

4040260775 is a deficient number, since it is larger than the sum of its proper divisors (991171657).

4040260775 is a wasteful number, since it uses less digits than its factorization.

4040260775 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 693850 (or 693845 counting only the distinct ones).

The product of its (nonzero) digits is 47040, while the sum is 35.

The square root of 4040260775 is about 63563.0456712074. The cubic root of 4040260775 is about 1592.7091157545.

The spelling of 4040260775 in words is "four billion, forty million, two hundred sixty thousand, seven hundred seventy-five".