8460769 has 2 divisors, whose sum is σ = 8460770. Its totient is φ = 8460768.

The previous prime is 8460763. The next prime is 8460797. The reversal of 8460769 is 9670648.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 7952400 + 508369 = 2820^2 + 713^2 .

It is a cyclic number.

It is not a de Polignac number, because 8460769 - 2¹¹ = 8458721 is a prime.

It is a super-2 number, since 2×8460769² = 143169224142722, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (8460763) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4230384 + 4230385.

It is an arithmetic number, because the mean of its divisors is an integer number (4230385).

Almost surely, 2^8460769 is an apocalyptic number.

It is an amenable number.

8460769 is a deficient number, since it is larger than the sum of its proper divisors (1).

8460769 is an equidigital number, since it uses as much as digits as its factorization.

8460769 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 72576, while the sum is 40.

The square root of 8460769 is about 2908.7401052689. The cubic root of 8460769 is about 203.7682954954.

It can be divided in two parts, 8460 and 769, that added together give a palindrome (9229).

The spelling of 8460769 in words is "eight million, four hundred sixty thousand, seven hundred sixty-nine".