6782623375 has 16 divisors (see below), whose sum is σ = 9234235296. Its totient is φ = 4932816000.

The previous prime is 6782623373. The next prime is 6782623403. The reversal of 6782623375 is 5733262876.

6782623375 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 6782623375 - 2¹ = 6782623373 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6782623373) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2465034 + ... + 2467783.

It is an arithmetic number, because the mean of its divisors is an integer number (577139706).

Almost surely, 2^6782623375 is an apocalyptic number.

6782623375 is a deficient number, since it is larger than the sum of its proper divisors (2451611921).

6782623375 is a wasteful number, since it uses less digits than its factorization.

6782623375 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4932843 (or 4932833 counting only the distinct ones).

The product of its digits is 2540160, while the sum is 49.

The square root of 6782623375 is about 82356.6838514033. The cubic root of 6782623375 is about 1892.9213404798.

The spelling of 6782623375 in words is "six billion, seven hundred eighty-two million, six hundred twenty-three thousand, three hundred seventy-five".