768125 has 10 divisors (see below), whose sum is σ = 960630. Its totient is φ = 614000.

The previous prime is 768107. The next prime is 768127. The reversal of 768125 is 521867.

It can be written as a sum of positive squares in 5 ways, for example, as 85849 + 682276 = 293^2 + 826^2 .

It is not a de Polignac number, because 768125 - 2⁸ = 767869 is a prime.

It is a Curzon number.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 768125.

It is not an unprimeable number, because it can be changed into a prime (768127) 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 in 9 ways as a sum of consecutive naturals, for example, 11 + ... + 1239.

It is an arithmetic number, because the mean of its divisors is an integer number (96063).

2⁷⁶⁸¹²⁵ is an apocalyptic number.

It is an amenable number.

768125 is a deficient number, since it is larger than the sum of its proper divisors (192505).

768125 is an equidigital number, since it uses as much as digits as its factorization.

768125 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1249 (or 1234 counting only the distinct ones).

The product of its digits is 3360, while the sum is 29.

The square root of 768125 is about 876.4274071479. The cubic root of 768125 is about 91.5821075125.

The spelling of 768125 in words is "seven hundred sixty-eight thousand, one hundred twenty-five".