4561020516 has 48 divisors (see below), whose sum is σ = 11489764608. Its totient is φ = 1399872000.

The previous prime is 4561020479. The next prime is 4561020517. The reversal of 4561020516 is 6150201654.

It is not an unprimeable number, because it can be changed into a prime (4561020517) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 26101 + ... + 99011.

It is an arithmetic number, because the mean of its divisors is an integer number (239370096).

Almost surely, 2^4561020516 is an apocalyptic number.

It is an amenable number.

4561020516 is an abundant number, since it is smaller than the sum of its proper divisors (6928744092).

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

4561020516 is a wasteful number, since it uses less digits than its factorization.

4561020516 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 73332 (or 73330 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 30.

The square root of 4561020516 is about 67535.3279106572. The cubic root of 4561020516 is about 1658.3925645457.

The spelling of 4561020516 in words is "four billion, five hundred sixty-one million, twenty thousand, five hundred sixteen".