4454061318 has 64 divisors (see below), whose sum is σ = 11471293440. Its totient is φ = 1254657600.

The previous prime is 4454061203. The next prime is 4454061331. The reversal of 4454061318 is 8131604544.

4454061318 is a `hidden beast` number, since 44 + 540 + 61 + 3 + 18 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 56143 + ... + 109818.

It is an arithmetic number, because the mean of its divisors is an integer number (179238960).

Almost surely, 2^4454061318 is an apocalyptic number.

4454061318 is an abundant number, since it is smaller than the sum of its proper divisors (7017232122).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4454061318 is a wasteful number, since it uses less digits than its factorization.

4454061318 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 166050 (or 166044 counting only the distinct ones).

The product of its (nonzero) digits is 46080, while the sum is 36.

The square root of 4454061318 is about 66738.7542436926. The cubic root of 4454061318 is about 1645.3263910760.

The spelling of 4454061318 in words is "four billion, four hundred fifty-four million, sixty-one thousand, three hundred eighteen".