3864030912 has 896 divisors, whose sum is σ = 15449702400. Its totient is φ = 919683072.

The previous prime is 3864030883. The next prime is 3864030913. The reversal of 3864030912 is 2190304683.

3864030912 is a `hidden beast` number, since 3 + 8 + 640 + 3 + 0 + 9 + 1 + 2 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (3864030913) by changing a digit.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 89861163 + ... + 89861205.

Almost surely, 2^3864030912 is an apocalyptic number.

3864030912 is a gapful number since it is divisible by the number (32) 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 3864030912, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7724851200).

3864030912 is an abundant number, since it is smaller than the sum of its proper divisors (11585671488).

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

3864030912 is a wasteful number, since it uses less digits than its factorization.

3864030912 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 130 (or 114 counting only the distinct ones).

The product of its (nonzero) digits is 31104, while the sum is 36.

The square root of 3864030912 is about 62161.3297155072. The cubic root of 3864030912 is about 1569.2068575542.

The spelling of 3864030912 in words is "three billion, eight hundred sixty-four million, thirty thousand, nine hundred twelve".