4661654265 has 12 divisors (see below), whose sum is σ = 8080200804. Its totient is φ = 2486215584.

The previous prime is 4661654189. The next prime is 4661654267. The reversal of 4661654265 is 5624561664.

4661654265 is a `hidden beast` number, since 4 + 6 + 616 + 5 + 4 + 26 + 5 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 3460615929 + 1201038336 = 58827^2 + 34656^2 .

It is not a de Polignac number, because 4661654265 - 2¹¹ = 4661652217 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45), and also a Moran number because the ratio is a prime number: 103592317 = 4661654265 / (4 + 6 + 6 + 1 + 6 + 5 + 4 + 2 + 6 + 5).

It is a self number, because there is not a number n which added to its sum of digits gives 4661654265.

It is not an unprimeable number, because it can be changed into a prime (4661654267) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 51796114 + ... + 51796203.

It is an arithmetic number, because the mean of its divisors is an integer number (673350067).

Almost surely, 2^4661654265 is an apocalyptic number.

4661654265 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

It is an amenable number.

4661654265 is a deficient number, since it is larger than the sum of its proper divisors (3418546539).

4661654265 is a wasteful number, since it uses less digits than its factorization.

4661654265 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 103592328 (or 103592325 counting only the distinct ones).

The product of its digits is 1036800, while the sum is 45.

The square root of 4661654265 is about 68276.3082262068. The cubic root of 4661654265 is about 1670.5007958196.

The spelling of 4661654265 in words is "four billion, six hundred sixty-one million, six hundred fifty-four thousand, two hundred sixty-five".