4034939859 has 16 divisors (see below), whose sum is σ = 5981191840. Its totient is φ = 2688383520.

The previous prime is 4034939837. The next prime is 4034939879. The reversal of 4034939859 is 9589394304.

It is not a de Polignac number, because 4034939859 - 2⁵ = 4034939827 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4034939879) 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, 4089 + ... + 89925.

It is an arithmetic number, because the mean of its divisors is an integer number (373824490).

Almost surely, 2^4034939859 is an apocalyptic number.

4034939859 is a deficient number, since it is larger than the sum of its proper divisors (1946251981).

4034939859 is a wasteful number, since it uses less digits than its factorization.

4034939859 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 87587 (or 87581 counting only the distinct ones).

The product of its (nonzero) digits is 4199040, while the sum is 54.

The square root of 4034939859 is about 63521.1764610826. The cubic root of 4034939859 is about 1592.0096234099.

It can be divided in two parts, 40349 and 39859, that added together give a palindrome (80208).

The spelling of 4034939859 in words is "four billion, thirty-four million, nine hundred thirty-nine thousand, eight hundred fifty-nine".