4660441655 has 4 divisors (see below), whose sum is σ = 5592529992. Its totient is φ = 3728353320.

The previous prime is 4660441627. The next prime is 4660441661. The reversal of 4660441655 is 5561440664.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 4660441655 - 2¹² = 4660437559 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 466044161 + ... + 466044170.

It is an arithmetic number, because the mean of its divisors is an integer number (1398132498).

Almost surely, 2^4660441655 is an apocalyptic number.

4660441655 is a deficient number, since it is larger than the sum of its proper divisors (932088337).

4660441655 is an equidigital number, since it uses as much as digits as its factorization.

4660441655 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 932088336.

The product of its (nonzero) digits is 345600, while the sum is 41.

The square root of 4660441655 is about 68267.4274819258. The cubic root of 4660441655 is about 1670.3559372550.

Subtracting 4660441655 from its reverse (5561440664), we obtain a palindrome (900999009).

The spelling of 4660441655 in words is "four billion, six hundred sixty million, four hundred forty-one thousand, six hundred fifty-five".