4516357672 has 16 divisors (see below), whose sum is σ = 8470114740. Its totient is φ = 2257660416.

The previous prime is 4516357661. The next prime is 4516357679. The reversal of 4516357672 is 2767536154.

It can be written as a sum of positive squares in 2 ways, for example, as 4504288996 + 12068676 = 67114^2 + 3474^2 .

It is not an unprimeable number, because it can be changed into a prime (4516357679) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 26443 + ... + 98650.

Almost surely, 2^4516357672 is an apocalyptic number.

It is an amenable number.

4516357672 is a deficient number, since it is larger than the sum of its proper divisors (3953757068).

4516357672 is a wasteful number, since it uses less digits than its factorization.

4516357672 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 129612 (or 129608 counting only the distinct ones).

The product of its digits is 1058400, while the sum is 46.

The square root of 4516357672 is about 67203.8516158114. The cubic root of 4516357672 is about 1652.9616440663.

The spelling of 4516357672 in words is "four billion, five hundred sixteen million, three hundred fifty-seven thousand, six hundred seventy-two".