4661316530 has 128 divisors (see below), whose sum is σ = 9880206336. Its totient is φ = 1567641600.

The previous prime is 4661316529. The next prime is 4661316577. The reversal of 4661316530 is 356131664.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 17200295 + ... + 17200565.

It is an arithmetic number, because the mean of its divisors is an integer number (77189112).

Almost surely, 2^4661316530 is an apocalyptic number.

4661316530 is an abundant number, since it is smaller than the sum of its proper divisors (5218889806).

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

4661316530 is a wasteful number, since it uses less digits than its factorization.

4661316530 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 532.

The product of its (nonzero) digits is 38880, while the sum is 35.

The square root of 4661316530 is about 68273.8348857013. The cubic root of 4661316530 is about 1670.4604524723.

The spelling of 4661316530 in words is "four billion, six hundred sixty-one million, three hundred sixteen thousand, five hundred thirty".