918464753 has 2 divisors, whose sum is σ = 918464754. Its totient is φ = 918464752.

The previous prime is 918464747. The next prime is 918464761. The reversal of 918464753 is 357464819.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 750321664 + 168143089 = 27392^2 + 12967^2 .

It is a cyclic number.

It is not a de Polignac number, because 918464753 - 2¹⁰ = 918463729 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 918464698 and 918464707.

It is not a weakly prime, because it can be changed into another prime (918464783) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 459232376 + 459232377.

It is an arithmetic number, because the mean of its divisors is an integer number (459232377).

Almost surely, 2^918464753 is an apocalyptic number.

It is an amenable number.

918464753 is a deficient number, since it is larger than the sum of its proper divisors (1).

918464753 is an equidigital number, since it uses as much as digits as its factorization.

918464753 is an evil number, because the sum of its binary digits is even.

The product of its digits is 725760, while the sum is 47.

The square root of 918464753 is about 30306.1834119706. The cubic root of 918464753 is about 972.0475235307.

It can be divided in two parts, 9184 and 64753, that added together give a palindrome (73937).

The spelling of 918464753 in words is "nine hundred eighteen million, four hundred sixty-four thousand, seven hundred fifty-three".