4776673209 has 48 divisors (see below), whose sum is σ = 8435122176. Its totient is φ = 2335392000.

The previous prime is 4776673199. The next prime is 4776673211. The reversal of 4776673209 is 9023766774.

It is a happy number.

It is not a de Polignac number, because 4776673209 - 2⁴ = 4776673193 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (51).

It is not an unprimeable number, because it can be changed into a prime (4776673229) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 30984 + ... + 102534.

It is an arithmetic number, because the mean of its divisors is an integer number (175731712).

Almost surely, 2^4776673209 is an apocalyptic number.

It is an amenable number.

4776673209 is a deficient number, since it is larger than the sum of its proper divisors (3658448967).

4776673209 is a wasteful number, since it uses less digits than its factorization.

4776673209 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 71606 (or 71589 counting only the distinct ones).

The product of its (nonzero) digits is 2667168, while the sum is 51.

The square root of 4776673209 is about 69113.4806604327. The cubic root of 4776673209 is about 1684.1283118539.

The spelling of 4776673209 in words is "four billion, seven hundred seventy-six million, six hundred seventy-three thousand, two hundred nine".