6279673628 has 6 divisors (see below), whose sum is σ = 10989428856. Its totient is φ = 3139836812.

The previous prime is 6279673613. The next prime is 6279673657. The reversal of 6279673628 is 8263769726.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 784959200 + ... + 784959207.

It is an arithmetic number, because the mean of its divisors is an integer number (1831571476).

Almost surely, 2^6279673628 is an apocalyptic number.

It is an amenable number.

6279673628 is a deficient number, since it is larger than the sum of its proper divisors (4709755228).

6279673628 is a wasteful number, since it uses less digits than its factorization.

6279673628 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1569918411 (or 1569918409 counting only the distinct ones).

The product of its digits is 9144576, while the sum is 56.

The square root of 6279673628 is about 79244.3917763270. The cubic root of 6279673628 is about 1844.9263100735.

The spelling of 6279673628 in words is "six billion, two hundred seventy-nine million, six hundred seventy-three thousand, six hundred twenty-eight".