4747575578 has 16 divisors (see below), whose sum is σ = 7147599840. Its totient is φ = 2365053936.

The previous prime is 4747575571. The next prime is 4747575589. The reversal of 4747575578 is 8755757474.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (4747575571) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1339733 + ... + 1343271.

It is an arithmetic number, because the mean of its divisors is an integer number (446724990).

Almost surely, 2^4747575578 is an apocalyptic number.

4747575578 is a deficient number, since it is larger than the sum of its proper divisors (2400024262).

4747575578 is a wasteful number, since it uses less digits than its factorization.

4747575578 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5821.

The product of its digits is 38416000, while the sum is 59.

The square root of 4747575578 is about 68902.6529097393. The cubic root of 4747575578 is about 1680.7016600915.

The spelling of 4747575578 in words is "four billion, seven hundred forty-seven million, five hundred seventy-five thousand, five hundred seventy-eight".