4768687441 has 4 divisors (see below), whose sum is σ = 5449928512. Its totient is φ = 4087446372.

The previous prime is 4768687411. The next prime is 4768687447. The reversal of 4768687441 is 1447868674.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 4768687441 - 2⁹ = 4768686929 is a prime.

It is a super-3 number, since 3×4768687441³ (a number of 30 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is not an unprimeable number, because it can be changed into a prime (4768687447) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 340620525 + ... + 340620538.

It is an arithmetic number, because the mean of its divisors is an integer number (1362482128).

Almost surely, 2^4768687441 is an apocalyptic number.

It is an amenable number.

4768687441 is a deficient number, since it is larger than the sum of its proper divisors (681241071).

4768687441 is an equidigital number, since it uses as much as digits as its factorization.

4768687441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 681241070.

The product of its digits is 7225344, while the sum is 55.

The square root of 4768687441 is about 69055.6836256075. The cubic root of 4768687441 is about 1683.1892650047.

The spelling of 4768687441 in words is "four billion, seven hundred sixty-eight million, six hundred eighty-seven thousand, four hundred forty-one".