4641479650 has 24 divisors (see below), whose sum is σ = 8911643904. Its totient is φ = 1796701200.

The previous prime is 4641479639. The next prime is 4641479659. The reversal of 4641479650 is 569741464.

It is a self number, because there is not a number n which added to its sum of digits gives 4641479650.

It is not an unprimeable number, because it can be changed into a prime (4641479659) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1495702 + ... + 1498801.

It is an arithmetic number, because the mean of its divisors is an integer number (371318496).

Almost surely, 2^4641479650 is an apocalyptic number.

4641479650 is a deficient number, since it is larger than the sum of its proper divisors (4270164254).

4641479650 is a wasteful number, since it uses less digits than its factorization.

4641479650 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2994546 (or 2994541 counting only the distinct ones).

The product of its (nonzero) digits is 725760, while the sum is 46.

The square root of 4641479650 is about 68128.4056029495. The cubic root of 4641479650 is about 1668.0874575789.

The spelling of 4641479650 in words is "four billion, six hundred forty-one million, four hundred seventy-nine thousand, six hundred fifty".