3894132330 has 96 divisors (see below), whose sum is σ = 11152702080. Its totient is φ = 934842240.

The previous prime is 3894132329. The next prime is 3894132343. The reversal of 3894132330 is 332314983.

3894132330 is a `hidden beast` number, since 3 + 8 + 9 + 413 + 233 + 0 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 82876 + ... + 121064.

It is an arithmetic number, because the mean of its divisors is an integer number (116173980).

Almost surely, 2^3894132330 is an apocalyptic number.

3894132330 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 3894132330, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5576351040).

3894132330 is an abundant number, since it is smaller than the sum of its proper divisors (7258569750).

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

3894132330 is a wasteful number, since it uses less digits than its factorization.

3894132330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38316 (or 38313 counting only the distinct ones).

The product of its (nonzero) digits is 46656, while the sum is 36.

The square root of 3894132330 is about 62402.9833421448. The cubic root of 3894132330 is about 1573.2711127102.

The spelling of 3894132330 in words is "three billion, eight hundred ninety-four million, one hundred thirty-two thousand, three hundred thirty".