772532323 has 2 divisors, whose sum is σ = 772532324. Its totient is φ = 772532322.

The previous prime is 772532269. The next prime is 772532329. The reversal of 772532323 is 323235277.

772532323 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-772532323 is a prime.

It is not a weakly prime, because it can be changed into another prime (772532329) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 386266161 + 386266162.

It is an arithmetic number, because the mean of its divisors is an integer number (386266162).

Almost surely, 2^772532323 is an apocalyptic number.

772532323 is a deficient number, since it is larger than the sum of its proper divisors (1).

772532323 is an equidigital number, since it uses as much as digits as its factorization.

772532323 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 52920, while the sum is 34.

The square root of 772532323 is about 27794.4656901334. The cubic root of 772532323 is about 917.5693252935.

The spelling of 772532323 in words is "seven hundred seventy-two million, five hundred thirty-two thousand, three hundred twenty-three".