9514012769 has 2 divisors, whose sum is σ = 9514012770. Its totient is φ = 9514012768.

The previous prime is 9514012759. The next prime is 9514012793. The reversal of 9514012769 is 9672104159.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 6090241600 + 3423771169 = 78040^2 + 58513^2 .

It is a cyclic number.

It is not a de Polignac number, because 9514012769 - 2³² = 5219045473 is a prime.

It is a super-2 number, since 2×9514012769² (a number of 21 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (9514012759) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4757006384 + 4757006385.

It is an arithmetic number, because the mean of its divisors is an integer number (4757006385).

Almost surely, 2^9514012769 is an apocalyptic number.

It is an amenable number.

9514012769 is a deficient number, since it is larger than the sum of its proper divisors (1).

9514012769 is an equidigital number, since it uses as much as digits as its factorization.

9514012769 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 136080, while the sum is 44.

The square root of 9514012769 is about 97539.8009481258. The cubic root of 9514012769 is about 2118.9526071724.

The spelling of 9514012769 in words is "nine billion, five hundred fourteen million, twelve thousand, seven hundred sixty-nine".