4770320045 has 4 divisors (see below), whose sum is σ = 5724384060. Its totient is φ = 3816256032.

The previous prime is 4770319889. The next prime is 4770320057. The reversal of 4770320045 is 5400230774.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 5400230774 = 2 ⋅2700115387.

It can be written as a sum of positive squares in 2 ways, for example, as 1103169796 + 3667150249 = 33214^2 + 60557^2 .

It is a cyclic number.

It is not a de Polignac number, because 4770320045 - 2²⁰ = 4769271469 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 4770319993 and 4770320020.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 477032000 + ... + 477032009.

It is an arithmetic number, because the mean of its divisors is an integer number (1431096015).

Almost surely, 2^4770320045 is an apocalyptic number.

It is an amenable number.

4770320045 is a deficient number, since it is larger than the sum of its proper divisors (954064015).

4770320045 is an equidigital number, since it uses as much as digits as its factorization.

4770320045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 954064014.

The product of its (nonzero) digits is 23520, while the sum is 32.

The square root of 4770320045 is about 69067.5035382053. The cubic root of 4770320045 is about 1683.3813281962.

The spelling of 4770320045 in words is "four billion, seven hundred seventy million, three hundred twenty thousand, forty-five".