4641368691 has 8 divisors (see below), whose sum is σ = 6229475584. Its totient is φ = 3073753800.

The previous prime is 4641368687. The next prime is 4641368707. The reversal of 4641368691 is 1968631464.

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

It is not a de Polignac number, because 4641368691 - 2² = 4641368687 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 4641368691.

It is not an unprimeable number, because it can be changed into a prime (4641368681) 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, 5122471 + ... + 5123376.

It is an arithmetic number, because the mean of its divisors is an integer number (778684448).

Almost surely, 2^4641368691 is an apocalyptic number.

4641368691 is a deficient number, since it is larger than the sum of its proper divisors (1588106893).

4641368691 is a wasteful number, since it uses less digits than its factorization.

4641368691 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10246001.

The product of its digits is 746496, while the sum is 48.

The square root of 4641368691 is about 68127.5912608100. The cubic root of 4641368691 is about 1668.0741650655.

The spelling of 4641368691 in words is "four billion, six hundred forty-one million, three hundred sixty-eight thousand, six hundred ninety-one".