772625485783 has 2 divisors, whose sum is σ = 772625485784. Its totient is φ = 772625485782.

The previous prime is 772625485757. The next prime is 772625485829. The reversal of 772625485783 is 387584526277.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-772625485783 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (772625485733) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 386312742891 + 386312742892.

It is an arithmetic number, because the mean of its divisors is an integer number (386312742892).

Almost surely, 2^772625485783 is an apocalyptic number.

772625485783 is a deficient number, since it is larger than the sum of its proper divisors (1).

772625485783 is an equidigital number, since it uses as much as digits as its factorization.

772625485783 is an evil number, because the sum of its binary digits is even.

The product of its digits is 158054400, while the sum is 64.

The spelling of 772625485783 in words is "seven hundred seventy-two billion, six hundred twenty-five million, four hundred eighty-five thousand, seven hundred eighty-three".