772496 has 10 divisors (see below), whose sum is σ = 1496742. Its totient is φ = 386240.

The previous prime is 772493. The next prime is 772517. The reversal of 772496 is 694277.

It can be written as a sum of positive squares in only one way, i.e., 640000 + 132496 = 800^2 + 364^2 .

It is an Ulam number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 772496.

It is not an unprimeable number, because it can be changed into a prime (772493) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24125 + ... + 24156.

2⁷⁷²⁴⁹⁶ is an apocalyptic number.

It is an amenable number.

772496 is a deficient number, since it is larger than the sum of its proper divisors (724246).

772496 is a wasteful number, since it uses less digits than its factorization.

772496 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48289 (or 48283 counting only the distinct ones).

The product of its digits is 21168, while the sum is 35.

The square root of 772496 is about 878.9175160389. The cubic root of 772496 is about 91.7554944280.

The spelling of 772496 in words is "seven hundred seventy-two thousand, four hundred ninety-six".