4040494516 has 12 divisors (see below), whose sum is σ = 7486798788. Its totient is φ = 1901409152.

The previous prime is 4040494501. The next prime is 4040494529. The reversal of 4040494516 is 6154940404.

4040494516 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 1211318416 + 2829176100 = 34804^2 + 53190^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 29709451 + ... + 29709586.

It is an arithmetic number, because the mean of its divisors is an integer number (623899899).

Almost surely, 2^4040494516 is an apocalyptic number.

It is an amenable number.

4040494516 is a deficient number, since it is larger than the sum of its proper divisors (3446304272).

4040494516 is a wasteful number, since it uses less digits than its factorization.

4040494516 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 59419058 (or 59419056 counting only the distinct ones).

The product of its (nonzero) digits is 69120, while the sum is 37.

The square root of 4040494516 is about 63564.8842994306. The cubic root of 4040494516 is about 1592.7398294686.

The spelling of 4040494516 in words is "four billion, forty million, four hundred ninety-four thousand, five hundred sixteen".