8985930497 has 2 divisors, whose sum is σ = 8985930498. Its totient is φ = 8985930496.

The previous prime is 8985930493. The next prime is 8985930511. The reversal of 8985930497 is 7940395898.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 7920822001 + 1065108496 = 88999^2 + 32636^2 .

It is a cyclic number.

It is not a de Polignac number, because 8985930497 - 2² = 8985930493 is a prime.

It is not a weakly prime, because it can be changed into another prime (8985930493) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4492965248 + 4492965249.

It is an arithmetic number, because the mean of its divisors is an integer number (4492965249).

Almost surely, 2^8985930497 is an apocalyptic number.

It is an amenable number.

8985930497 is a deficient number, since it is larger than the sum of its proper divisors (1).

8985930497 is an equidigital number, since it uses as much as digits as its factorization.

8985930497 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 19595520, while the sum is 62.

The square root of 8985930497 is about 94794.1480103070. The cubic root of 8985930497 is about 2078.9993412366. Note that the first 3 decimals are identical.

It can be divided in two parts, 898 and 5930497, that added together give a palindrome (5931395).

The spelling of 8985930497 in words is "eight billion, nine hundred eighty-five million, nine hundred thirty thousand, four hundred ninety-seven".