4745549952 has 192 divisors, whose sum is σ = 16043751360. Its totient is φ = 1327380480.

The previous prime is 4745549951. The next prime is 4745549999. The reversal of 4745549952 is 2599455474.

It is a happy number.

4745549952 is a `hidden beast` number, since 4 + 7 + 4 + 5 + 549 + 95 + 2 = 666.

It is a tau number, because it is divible by the number of its divisors (192).

It is not an unprimeable number, because it can be changed into a prime (4745549951) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 150333 + ... + 179139.

It is an arithmetic number, because the mean of its divisors is an integer number (83561205).

Almost surely, 2^4745549952 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4745549952, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8021875680).

4745549952 is an abundant number, since it is smaller than the sum of its proper divisors (11298201408).

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

4745549952 is a wasteful number, since it uses less digits than its factorization.

4745549952 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28851 (or 28836 counting only the distinct ones).

The product of its digits is 9072000, while the sum is 54.

The square root of 4745549952 is about 68887.9521542047. The cubic root of 4745549952 is about 1680.4625937000.

The spelling of 4745549952 in words is "four billion, seven hundred forty-five million, five hundred forty-nine thousand, nine hundred fifty-two".