4318826845 has 16 divisors (see below), whose sum is σ = 5440458240. Its totient is φ = 3286929600.

The previous prime is 4318826821. The next prime is 4318826857. The reversal of 4318826845 is 5486288134.

It is not a de Polignac number, because 4318826845 - 2²¹ = 4316729693 is a prime.

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 226986 + ... + 245275.

It is an arithmetic number, because the mean of its divisors is an integer number (340028640).

Almost surely, 2^4318826845 is an apocalyptic number.

It is an amenable number.

4318826845 is a deficient number, since it is larger than the sum of its proper divisors (1121631395).

4318826845 is a wasteful number, since it uses less digits than its factorization.

4318826845 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 472356.

The product of its digits is 1474560, while the sum is 49.

The square root of 4318826845 is about 65717.7818021881. The cubic root of 4318826845 is about 1628.5031291745.

The spelling of 4318826845 in words is "four billion, three hundred eighteen million, eight hundred twenty-six thousand, eight hundred forty-five".