4684616136 has 72 divisors (see below), whose sum is σ = 13390485030. Its totient is φ = 1479344256.

The previous prime is 4684616129. The next prime is 4684616137. The reversal of 4684616136 is 6316164864.

4684616136 is a `hidden beast` number, since 468 + 46 + 16 + 136 = 666.

It can be written as a sum of positive squares in only one way, i.e., 4003092900 + 681523236 = 63270^2 + 26106^2 .

It is a tau number, because it is divible by the number of its divisors (72).

It is a nude number because it is divisible by every one of its digits.

It is a junction number, because it is equal to n+sod(n) for n = 4684616091 and 4684616100.

It is not an unprimeable number, because it can be changed into a prime (4684616137) by changing a digit.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 64125 + ... + 116108.

Almost surely, 2^4684616136 is an apocalyptic number.

It is an amenable number.

4684616136 is an abundant number, since it is smaller than the sum of its proper divisors (8705868894).

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

4684616136 is a wasteful number, since it uses less digits than its factorization.

4684616136 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 180283 (or 180257 counting only the distinct ones).

The product of its digits is 497664, while the sum is 45.

The square root of 4684616136 is about 68444.2556830009. The cubic root of 4684616136 is about 1673.2390952715.

The spelling of 4684616136 in words is "four billion, six hundred eighty-four million, six hundred sixteen thousand, one hundred thirty-six".