4064218875 has 64 divisors (see below), whose sum is σ = 7656405120. Its totient is φ = 2126592000.

The previous prime is 4064218871. The next prime is 4064218889. The reversal of 4064218875 is 5788124604.

It is not a de Polignac number, because 4064218875 - 2² = 4064218871 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a self number, because there is not a number n which added to its sum of digits gives 4064218875.

It is not an unprimeable number, because it can be changed into a prime (4064218871) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 167515 + ... + 190235.

It is an arithmetic number, because the mean of its divisors is an integer number (119631330).

Almost surely, 2^4064218875 is an apocalyptic number.

4064218875 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

4064218875 is a deficient number, since it is larger than the sum of its proper divisors (3592186245).

4064218875 is a wasteful number, since it uses less digits than its factorization.

4064218875 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22798 (or 22782 counting only the distinct ones).

The product of its (nonzero) digits is 430080, while the sum is 45.

The square root of 4064218875 is about 63751.2264587906. The cubic root of 4064218875 is about 1595.8510835391.

The spelling of 4064218875 in words is "four billion, sixty-four million, two hundred eighteen thousand, eight hundred seventy-five".