7936332782 has 8 divisors (see below), whose sum is σ = 13605141936. Its totient is φ = 3401285472.

The previous prime is 7936332779. The next prime is 7936332787. The reversal of 7936332782 is 2872336397.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 7936332782.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7936332787) by changing a digit.

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 in 3 ways as a sum of consecutive naturals, for example, 283440443 + ... + 283440470.

It is an arithmetic number, because the mean of its divisors is an integer number (1700642742).

Almost surely, 2^7936332782 is an apocalyptic number.

7936332782 is a deficient number, since it is larger than the sum of its proper divisors (5668809154).

7936332782 is a wasteful number, since it uses less digits than its factorization.

7936332782 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 566880922.

The product of its digits is 2286144, while the sum is 50.

The square root of 7936332782 is about 89086.0975798132. The cubic root of 7936332782 is about 1994.6802612353.

The spelling of 7936332782 in words is "seven billion, nine hundred thirty-six million, three hundred thirty-two thousand, seven hundred eighty-two".