8056381828 has 36 divisors (see below), whose sum is σ = 15507331840. Its totient is φ = 3659523120.

The previous prime is 8056381819. The next prime is 8056381841. The reversal of 8056381828 is 8281836508.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 846625 + ... + 856087.

Almost surely, 2^8056381828 is an apocalyptic number.

It is an amenable number.

8056381828 is a deficient number, since it is larger than the sum of its proper divisors (7450950012).

8056381828 is a wasteful number, since it uses less digits than its factorization.

8056381828 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11248 (or 11235 counting only the distinct ones).

The product of its (nonzero) digits is 737280, while the sum is 49.

The square root of 8056381828 is about 89757.3497157754. The cubic root of 8056381828 is about 2004.6874907987.

The spelling of 8056381828 in words is "eight billion, fifty-six million, three hundred eighty-one thousand, eight hundred twenty-eight".