4071431904 has 24 divisors (see below), whose sum is σ = 10687509000. Its totient is φ = 1357143936.

The previous prime is 4071431867. The next prime is 4071431941. The reversal of 4071431904 is 4091341704.

It is an interprime number because it is at equal distance from previous prime (4071431867) and next prime (4071431941).

It is a tau number, because it is divible by the number of its divisors (24).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 21205279 + ... + 21205470.

It is an arithmetic number, because the mean of its divisors is an integer number (445312875).

Almost surely, 2^4071431904 is an apocalyptic number.

It is an amenable number.

4071431904 is an abundant number, since it is smaller than the sum of its proper divisors (6616077096).

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

4071431904 is a wasteful number, since it uses less digits than its factorization.

4071431904 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42410762 (or 42410754 counting only the distinct ones).

The product of its (nonzero) digits is 12096, while the sum is 33.

The square root of 4071431904 is about 63807.7730688041. The cubic root of 4071431904 is about 1596.7946118843.

The spelling of 4071431904 in words is "four billion, seventy-one million, four hundred thirty-one thousand, nine hundred four".