4040340704 has 24 divisors (see below), whose sum is σ = 7956271008. Its totient is φ = 2019700480.

The previous prime is 4040340677. The next prime is 4040340721. The reversal of 4040340704 is 4070430404.

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, 155324 + ... + 179460.

It is an arithmetic number, because the mean of its divisors is an integer number (331511292).

Almost surely, 2^4040340704 is an apocalyptic number.

It is an amenable number.

4040340704 is a deficient number, since it is larger than the sum of its proper divisors (3915930304).

4040340704 is a wasteful number, since it uses less digits than its factorization.

4040340704 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29378 (or 29370 counting only the distinct ones).

The product of its (nonzero) digits is 5376, while the sum is 26.

The square root of 4040340704 is about 63563.6744060631. The cubic root of 4040340704 is about 1592.7196186085.

The spelling of 4040340704 in words is "four billion, forty million, three hundred forty thousand, seven hundred four".