4889132154 has 12 divisors (see below), whose sum is σ = 10593119706. Its totient is φ = 1629710712.

The previous prime is 4889132111. The next prime is 4889132167. The reversal of 4889132154 is 4512319884.

4889132154 is a `hidden beast` number, since 488 + 9 + 13 + 2 + 154 = 666.

It can be written as a sum of positive squares in only one way, i.e., 4177683225 + 711448929 = 64635^2 + 26673^2 .

It is a super-2 number, since 2×4889132154² = 47807226438553359432, which contains 22 as substring.

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 135809209 + ... + 135809244.

Almost surely, 2^4889132154 is an apocalyptic number.

4889132154 is an abundant number, since it is smaller than the sum of its proper divisors (5703987552).

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

4889132154 is a wasteful number, since it uses less digits than its factorization.

4889132154 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 271618461 (or 271618458 counting only the distinct ones).

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

The square root of 4889132154 is about 69922.3294377411. The cubic root of 4889132154 is about 1697.2426065224.

The spelling of 4889132154 in words is "four billion, eight hundred eighty-nine million, one hundred thirty-two thousand, one hundred fifty-four".