4742195589 has 12 divisors (see below), whose sum is σ = 6870168396. Its totient is φ = 3152080512.

The previous prime is 4742195533. The next prime is 4742195593. The reversal of 4742195589 is 9855912474.

It is a happy number.

4742195589 is a `hidden beast` number, since 4 + 7 + 42 + 19 + 5 + 589 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 1477787364 + 3264408225 = 38442^2 + 57135^2 .

It is not a de Polignac number, because 4742195589 - 2¹⁶ = 4742130053 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4742195599) by changing a digit.

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 11 ways as a sum of consecutive naturals, for example, 778734 + ... + 784799.

It is an arithmetic number, because the mean of its divisors is an integer number (572514033).

Almost surely, 2^4742195589 is an apocalyptic number.

It is an amenable number.

4742195589 is a deficient number, since it is larger than the sum of its proper divisors (2127972807).

4742195589 is a wasteful number, since it uses less digits than its factorization.

4742195589 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1563876 (or 1563873 counting only the distinct ones).

The product of its digits is 3628800, while the sum is 54.

The square root of 4742195589 is about 68863.6013362647. The cubic root of 4742195589 is about 1680.0665588001.

The spelling of 4742195589 in words is "four billion, seven hundred forty-two million, one hundred ninety-five thousand, five hundred eighty-nine".