4428918153 has 12 divisors (see below), whose sum is σ = 6978901488. Its totient is φ = 2684192760.

The previous prime is 4428918133. The next prime is 4428918181. The reversal of 4428918153 is 3518198244.

4428918153 is a `hidden beast` number, since 442 + 89 + 1 + 81 + 53 = 666.

4428918153 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 4428918153 - 2³² = 133950857 is a prime.

It is a hoax number, since the sum of its digits (45) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 4428918099 and 4428918108.

It is not an unprimeable number, because it can be changed into a prime (4428918133) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 22368175 + ... + 22368372.

It is an arithmetic number, because the mean of its divisors is an integer number (581575124).

Almost surely, 2^4428918153 is an apocalyptic number.

It is an amenable number.

4428918153 is a deficient number, since it is larger than the sum of its proper divisors (2549983335).

4428918153 is a wasteful number, since it uses less digits than its factorization.

4428918153 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44736564 (or 44736561 counting only the distinct ones).

The product of its digits is 276480, while the sum is 45.

The square root of 4428918153 is about 66550.1176032019. The cubic root of 4428918153 is about 1642.2245927315.

The spelling of 4428918153 in words is "four billion, four hundred twenty-eight million, nine hundred eighteen thousand, one hundred fifty-three".