4575616916 has 24 divisors (see below), whose sum is σ = 8644821864. Its totient is φ = 2106547200.

The previous prime is 4575616901. The next prime is 4575616921. The reversal of 4575616916 is 6196165754.

It can be written as a sum of positive squares in 4 ways, for example, as 1751757316 + 2823859600 = 41854^2 + 53140^2 .

It is a super-3 number, since 3×4575616916³ (a number of 30 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 88865 + ... + 130568.

It is an arithmetic number, because the mean of its divisors is an integer number (360200911).

Almost surely, 2^4575616916 is an apocalyptic number.

It is an amenable number.

4575616916 is a deficient number, since it is larger than the sum of its proper divisors (4069204948).

4575616916 is a wasteful number, since it uses less digits than its factorization.

4575616916 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 219851 (or 219849 counting only the distinct ones).

The product of its digits is 1360800, while the sum is 50.

The square root of 4575616916 is about 67643.3065129138. The cubic root of 4575616916 is about 1660.1597702707.

The spelling of 4575616916 in words is "four billion, five hundred seventy-five million, six hundred sixteen thousand, nine hundred sixteen".