4656260161 has 8 divisors (see below), whose sum is σ = 5451231744. Its totient is φ = 3893736480.

The previous prime is 4656260131. The next prime is 4656260173. The reversal of 4656260161 is 1610626564.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 4656260161 - 2⁵ = 4656260129 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 4656260161.

It is not an unprimeable number, because it can be changed into a prime (4656260131) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8111665 + ... + 8112238.

It is an arithmetic number, because the mean of its divisors is an integer number (681403968).

Almost surely, 2^4656260161 is an apocalyptic number.

4656260161 is a gapful number since it is divisible by the number (41) formed by its first and last digit.

It is an amenable number.

4656260161 is a deficient number, since it is larger than the sum of its proper divisors (794971583).

4656260161 is a wasteful number, since it uses less digits than its factorization.

4656260161 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16223951.

The product of its (nonzero) digits is 51840, while the sum is 37.

The square root of 4656260161 is about 68236.7947737876. The cubic root of 4656260161 is about 1669.8562225772.

It can be divided in two parts, 465 and 6260161, that added together give a palindrome (6260626).

The spelling of 4656260161 in words is "four billion, six hundred fifty-six million, two hundred sixty thousand, one hundred sixty-one".