3876446046 has 32 divisors (see below), whose sum is σ = 8955214848. Its totient is φ = 1105581440.

The previous prime is 3876446033. The next prime is 3876446089. The reversal of 3876446046 is 6406446783.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 3876445986 and 3876446004.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1726350 + ... + 1728593.

It is an arithmetic number, because the mean of its divisors is an integer number (279850464).

Almost surely, 2^3876446046 is an apocalyptic number.

3876446046 is an abundant number, since it is smaller than the sum of its proper divisors (5078768802).

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

3876446046 is a wasteful number, since it uses less digits than its factorization.

3876446046 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3454976.

The product of its (nonzero) digits is 2322432, while the sum is 48.

The square root of 3876446046 is about 62261.1118275284. Note that the first 3 decimals coincide. The cubic root of 3876446046 is about 1570.8856817220.

The spelling of 3876446046 in words is "three billion, eight hundred seventy-six million, four hundred forty-six thousand, forty-six".