4514616612 has 72 divisors (see below), whose sum is σ = 12738966240. Its totient is φ = 1336245120.

The previous prime is 4514616553. The next prime is 4514616629. The reversal of 4514616612 is 2166164154.

4514616612 is a `hidden beast` number, since 451 + 46 + 166 + 1 + 2 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 115537 + ... + 149592.

Almost surely, 2^4514616612 is an apocalyptic number.

It is an amenable number.

4514616612 is an abundant number, since it is smaller than the sum of its proper divisors (8224349628).

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

4514616612 is a wasteful number, since it uses less digits than its factorization.

4514616612 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 265193 (or 265188 counting only the distinct ones).

The product of its digits is 34560, while the sum is 36.

The square root of 4514616612 is about 67190.8967941342. The cubic root of 4514616612 is about 1652.7492106926.

It can be divided in two parts, 4514 and 616612, that added together give a palindrome (621126).

The spelling of 4514616612 in words is "four billion, five hundred fourteen million, six hundred sixteen thousand, six hundred twelve".