4772707783 has 4 divisors (see below), whose sum is σ = 4772955400. Its totient is φ = 4772460168.

The previous prime is 4772707769. The next prime is 4772707813. The reversal of 4772707783 is 3877072774.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4772707783 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 4772707783.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4772707733) 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, 92208 + ... + 134341.

It is an arithmetic number, because the mean of its divisors is an integer number (1193238850).

Almost surely, 2^4772707783 is an apocalyptic number.

4772707783 is a deficient number, since it is larger than the sum of its proper divisors (247617).

4772707783 is a wasteful number, since it uses less digits than its factorization.

4772707783 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 247616.

The product of its (nonzero) digits is 3226944, while the sum is 52.

The square root of 4772707783 is about 69084.7869143417. The cubic root of 4772707783 is about 1683.6621481467.

The spelling of 4772707783 in words is "four billion, seven hundred seventy-two million, seven hundred seven thousand, seven hundred eighty-three".