4034843694 has 24 divisors (see below), whose sum is σ = 9991041840. Its totient is φ = 1152812448.

The previous prime is 4034843671. The next prime is 4034843707. The reversal of 4034843694 is 4963484304.

It is a happy number.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 16011159 + ... + 16011410.

It is an arithmetic number, because the mean of its divisors is an integer number (416293410).

Almost surely, 2^4034843694 is an apocalyptic number.

4034843694 is an abundant number, since it is smaller than the sum of its proper divisors (5956198146).

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

4034843694 is a wasteful number, since it uses less digits than its factorization.

4034843694 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32022584 (or 32022581 counting only the distinct ones).

The product of its (nonzero) digits is 995328, while the sum is 45.

The square root of 4034843694 is about 63520.4195042822. The cubic root of 4034843694 is about 1591.9969758177.

The spelling of 4034843694 in words is "four billion, thirty-four million, eight hundred forty-three thousand, six hundred ninety-four".