4761361889 has 8 divisors (see below), whose sum is σ = 4915787520. Its totient is φ = 4606988400.

The previous prime is 4761361823. The next prime is 4761361973. The reversal of 4761361889 is 9881631674.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4761361889 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 4761361889.

It is not an unprimeable number, because it can be changed into a prime (4761361289) 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, 271394 + ... + 288404.

It is an arithmetic number, because the mean of its divisors is an integer number (614473440).

Almost surely, 2^4761361889 is an apocalyptic number.

It is an amenable number.

4761361889 is a deficient number, since it is larger than the sum of its proper divisors (154425631).

4761361889 is a wasteful number, since it uses less digits than its factorization.

4761361889 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26071.

The product of its digits is 1741824, while the sum is 53.

The square root of 4761361889 is about 69002.6223342273. The cubic root of 4761361889 is about 1682.3269306012.

The spelling of 4761361889 in words is "four billion, seven hundred sixty-one million, three hundred sixty-one thousand, eight hundred eighty-nine".