4039948844 has 12 divisors (see below), whose sum is σ = 7074669000. Its totient is φ = 2018614848.

The previous prime is 4039948823. The next prime is 4039948877. The reversal of 4039948844 is 4488499304.

4039948844 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 333194 + ... + 345105.

It is an arithmetic number, because the mean of its divisors is an integer number (589555750).

Almost surely, 2^4039948844 is an apocalyptic number.

It is an amenable number.

4039948844 is a deficient number, since it is larger than the sum of its proper divisors (3034720156).

4039948844 is a wasteful number, since it uses less digits than its factorization.

4039948844 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 679792 (or 679790 counting only the distinct ones).

The product of its (nonzero) digits is 3981312, while the sum is 53.

The square root of 4039948844 is about 63560.5919103968. The cubic root of 4039948844 is about 1592.6681259801.

The spelling of 4039948844 in words is "four billion, thirty-nine million, nine hundred forty-eight thousand, eight hundred forty-four".