4455682786 has 16 divisors (see below), whose sum is σ = 6915585600. Its totient is φ = 2150523088.

The previous prime is 4455682769. The next prime is 4455682789. The reversal of 4455682786 is 6872865544.

It is not an unprimeable number, because it can be changed into a prime (4455682789) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 433341 + ... + 443503.

It is an arithmetic number, because the mean of its divisors is an integer number (432224100).

Almost surely, 2^4455682786 is an apocalyptic number.

4455682786 is a deficient number, since it is larger than the sum of its proper divisors (2459902814).

4455682786 is a wasteful number, since it uses less digits than its factorization.

4455682786 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17753.

The product of its digits is 12902400, while the sum is 55.

The square root of 4455682786 is about 66750.9010126455. The cubic root of 4455682786 is about 1645.5260231444.

It can be divided in two parts, 4455 and 682786, that added together give a square (687241 = 829²).

The spelling of 4455682786 in words is "four billion, four hundred fifty-five million, six hundred eighty-two thousand, seven hundred eighty-six".