3996932082 has 64 divisors (see below), whose sum is σ = 9416687616. Its totient is φ = 1115012160.

The previous prime is 3996932081. The next prime is 3996932143. The reversal of 3996932082 is 2802396993.

It is not an unprimeable number, because it can be changed into a prime (3996932081) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 322533 + ... + 334695.

It is an arithmetic number, because the mean of its divisors is an integer number (147135744).

Almost surely, 2^3996932082 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3996932082, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4708343808).

3996932082 is an abundant number, since it is smaller than the sum of its proper divisors (5419755534).

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

3996932082 is a wasteful number, since it uses less digits than its factorization.

3996932082 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12575.

The product of its (nonzero) digits is 1259712, while the sum is 51.

The square root of 3996932082 is about 63221.2945296124. The cubic root of 3996932082 is about 1586.9951134800.

The spelling of 3996932082 in words is "three billion, nine hundred ninety-six million, nine hundred thirty-two thousand, eighty-two".