3934845204 has 96 divisors (see below), whose sum is σ = 9932482560. Its totient is φ = 1208390400.

The previous prime is 3934845203. The next prime is 3934845209. The reversal of 3934845204 is 4025484393.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3934845203) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2656144 + ... + 2657624.

It is an arithmetic number, because the mean of its divisors is an integer number (103463360).

Almost surely, 2^3934845204 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3934845204, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4966241280).

3934845204 is an abundant number, since it is smaller than the sum of its proper divisors (5997637356).

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

3934845204 is a wasteful number, since it uses less digits than its factorization.

3934845204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1821 (or 1819 counting only the distinct ones).

The product of its (nonzero) digits is 414720, while the sum is 42.

The square root of 3934845204 is about 62728.3445023061. The cubic root of 3934845204 is about 1578.7349276412.

The spelling of 3934845204 in words is "three billion, nine hundred thirty-four million, eight hundred forty-five thousand, two hundred four".