4975547530 has 8 divisors (see below), whose sum is σ = 8955985572. Its totient is φ = 1990219008.

The previous prime is 4975547491. The next prime is 4975547567. The reversal of 4975547530 is 357455794.

It can be written as a sum of positive squares in 2 ways, for example, as 4698691209 + 276856321 = 68547^2 + 16639^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 248777367 + ... + 248777386.

Almost surely, 2^4975547530 is an apocalyptic number.

4975547530 is a deficient number, since it is larger than the sum of its proper divisors (3980438042).

4975547530 is a wasteful number, since it uses less digits than its factorization.

4975547530 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 497554760.

The product of its (nonzero) digits is 2646000, while the sum is 49.

The square root of 4975547530 is about 70537.5611288057. The cubic root of 4975547530 is about 1707.1838477679.

The spelling of 4975547530 in words is "four billion, nine hundred seventy-five million, five hundred forty-seven thousand, five hundred thirty".