3876931296 has 192 divisors, whose sum is σ = 12976588800. Its totient is φ = 1103113728.

The previous prime is 3876931273. The next prime is 3876931307. The reversal of 3876931296 is 6921396783.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1625721 + ... + 1628103.

It is an arithmetic number, because the mean of its divisors is an integer number (67586400).

Almost surely, 2^3876931296 is an apocalyptic number.

3876931296 is a gapful number since it is divisible by the number (36) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3876931296, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6488294400).

3876931296 is an abundant number, since it is smaller than the sum of its proper divisors (9099657504).

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

3876931296 is a wasteful number, since it uses less digits than its factorization.

3876931296 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2678 (or 2664 counting only the distinct ones).

The product of its digits is 2939328, while the sum is 54.

The square root of 3876931296 is about 62265.0086003367. The cubic root of 3876931296 is about 1570.9512263354.

The spelling of 3876931296 in words is "three billion, eight hundred seventy-six million, nine hundred thirty-one thousand, two hundred ninety-six".