4145586028 has 6 divisors (see below), whose sum is σ = 7254775556. Its totient is φ = 2072793012.

The previous prime is 4145586007. The next prime is 4145586043. The reversal of 4145586028 is 8206855414.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 518198250 + ... + 518198257.

Almost surely, 2^4145586028 is an apocalyptic number.

It is an amenable number.

4145586028 is a deficient number, since it is larger than the sum of its proper divisors (3109189528).

4145586028 is a wasteful number, since it uses less digits than its factorization.

4145586028 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1036396511 (or 1036396509 counting only the distinct ones).

The product of its (nonzero) digits is 307200, while the sum is 43.

The square root of 4145586028 is about 64386.2254523435. The cubic root of 4145586028 is about 1606.4306337799.

The spelling of 4145586028 in words is "four billion, one hundred forty-five million, five hundred eighty-six thousand, twenty-eight".