3200641382 has 4 divisors (see below), whose sum is σ = 4800962076. Its totient is φ = 1600320690.

The previous prime is 3200641369. The next prime is 3200641453. The reversal of 3200641382 is 2831460023.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 800160344 + ... + 800160347.

It is an arithmetic number, because the mean of its divisors is an integer number (1200240519).

Almost surely, 2^3200641382 is an apocalyptic number.

3200641382 is a deficient number, since it is larger than the sum of its proper divisors (1600320694).

3200641382 is a wasteful number, since it uses less digits than its factorization.

3200641382 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1600320693.

The product of its (nonzero) digits is 6912, while the sum is 29.

The square root of 3200641382 is about 56574.2112804058. The cubic root of 3200641382 is about 1473.7110458580.

It can be divided in two parts, 3200641 and 382, that added together give a palindrome (3201023).

The spelling of 3200641382 in words is "three billion, two hundred million, six hundred forty-one thousand, three hundred eighty-two".