4779766465 has 8 divisors (see below), whose sum is σ = 5920743168. Its totient is φ = 3700464240.

The previous prime is 4779766423. The next prime is 4779766489. The reversal of 4779766465 is 5646679774.

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

It is not a de Polignac number, because 4779766465 - 2⁷ = 4779766337 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15418447 + ... + 15418756.

It is an arithmetic number, because the mean of its divisors is an integer number (740092896).

Almost surely, 2^4779766465 is an apocalyptic number.

It is an amenable number.

4779766465 is a deficient number, since it is larger than the sum of its proper divisors (1140976703).

4779766465 is a wasteful number, since it uses less digits than its factorization.

4779766465 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30837239.

The product of its digits is 53343360, while the sum is 61.

The square root of 4779766465 is about 69135.8551332086. The cubic root of 4779766465 is about 1684.4917667579.

The spelling of 4779766465 in words is "four billion, seven hundred seventy-nine million, seven hundred sixty-six thousand, four hundred sixty-five".