772026674629 has 12 divisors (see below), whose sum is σ = 898088717484. Its totient is φ = 661724718144.

The previous prime is 772026674623. The next prime is 772026674641. The reversal of 772026674629 is 926476620277.

It can be written as a sum of positive squares in 2 ways, for example, as 76258822500 + 695767852129 = 276150^2 + 834127^2 .

It is not a de Polignac number, because 772026674629 - 2¹¹ = 772026672581 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (772026674623) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3296859 + ... + 3523255.

It is an arithmetic number, because the mean of its divisors is an integer number (74840726457).

Almost surely, 2^772026674629 is an apocalyptic number.

It is an amenable number.

772026674629 is a deficient number, since it is larger than the sum of its proper divisors (126062042855).

772026674629 is a wasteful number, since it uses less digits than its factorization.

772026674629 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 296004 (or 295997 counting only the distinct ones).

The product of its (nonzero) digits is 21337344, while the sum is 58.

The spelling of 772026674629 in words is "seven hundred seventy-two billion, twenty-six million, six hundred seventy-four thousand, six hundred twenty-nine".