3889083744 has 864 divisors, whose sum is σ = 15528633120. Its totient is φ = 910393344.

The previous prime is 3889083743. The next prime is 3889083791. The reversal of 3889083744 is 4473809883.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3889083743) by changing a digit.

It is a polite number, since it can be written in 143 ways as a sum of consecutive naturals, for example, 90443787 + ... + 90443829.

It is an arithmetic number, because the mean of its divisors is an integer number (17972955).

Almost surely, 2^3889083744 is an apocalyptic number.

3889083744 is a gapful number since it is divisible by the number (34) 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 3889083744, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7764316560).

3889083744 is an abundant number, since it is smaller than the sum of its proper divisors (11639549376).

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

3889083744 is a wasteful number, since it uses less digits than its factorization.

3889083744 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 132 (or 114 counting only the distinct ones).

The product of its (nonzero) digits is 4644864, while the sum is 54.

The square root of 3889083744 is about 62362.5187432323. The cubic root of 3889083744 is about 1572.5909244321.

The spelling of 3889083744 in words is "three billion, eight hundred eighty-nine million, eighty-three thousand, seven hundred forty-four".