4784064614953 has 4 divisors (see below), whose sum is σ = 5152069585348. Its totient is φ = 4416059644560.

The previous prime is 4784064614941. The next prime is 4784064614983. The reversal of 4784064614953 is 3594164604874.

It is a happy number.

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

It can be written as a sum of positive squares in 2 ways, for example, as 544781276649 + 4239283338304 = 738093^2 + 2058952^2 .

It is a cyclic number.

It is not a de Polignac number, because 4784064614953 - 2²⁹ = 4783527744041 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4784064614891 and 4784064614900.

It is not an unprimeable number, because it can be changed into a prime (4784064614983) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 184002485178 + ... + 184002485203.

It is an arithmetic number, because the mean of its divisors is an integer number (1288017396337).

Almost surely, 2^{4784064614953} is an apocalyptic number.

It is an amenable number.

4784064614953 is a deficient number, since it is larger than the sum of its proper divisors (368004970395).

4784064614953 is a wasteful number, since it uses less digits than its factorization.

4784064614953 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 368004970394.

The product of its (nonzero) digits is 69672960, while the sum is 61.

The spelling of 4784064614953 in words is "four trillion, seven hundred eighty-four billion, sixty-four million, six hundred fourteen thousand, nine hundred fifty-three".