6375904082 has 4 divisors (see below), whose sum is σ = 9563856126. Its totient is φ = 3187952040.

The previous prime is 6375904057. The next prime is 6375904153. The reversal of 6375904082 is 2804095736.

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

It can be written as a sum of positive squares in only one way, i.e., 3863989921 + 2511914161 = 62161^2 + 50119^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1593976019 + ... + 1593976022.

Almost surely, 2^6375904082 is an apocalyptic number.

6375904082 is a deficient number, since it is larger than the sum of its proper divisors (3187952044).

6375904082 is a wasteful number, since it uses less digits than its factorization.

6375904082 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3187952043.

The product of its (nonzero) digits is 362880, while the sum is 44.

The square root of 6375904082 is about 79849.2584937393. The cubic root of 6375904082 is about 1854.3025334207.

The spelling of 6375904082 in words is "six billion, three hundred seventy-five million, nine hundred four thousand, eighty-two".