1353576797 has 2 divisors, whose sum is σ = 1353576798. Its totient is φ = 1353576796.

The previous prime is 1353576793. The next prime is 1353576803. The reversal of 1353576797 is 7976753531.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1059762916 + 293813881 = 32554^2 + 17141^2 .

It is a cyclic number.

It is not a de Polignac number, because 1353576797 - 2² = 1353576793 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1353576793) 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 as a sum of consecutive naturals, namely, 676788398 + 676788399.

It is an arithmetic number, because the mean of its divisors is an integer number (676788399).

Almost surely, 2^1353576797 is an apocalyptic number.

It is an amenable number.

1353576797 is a deficient number, since it is larger than the sum of its proper divisors (1).

1353576797 is an equidigital number, since it uses as much as digits as its factorization.

1353576797 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 4167450, while the sum is 53.

The square root of 1353576797 is about 36790.9879861903. The cubic root of 1353576797 is about 1106.1846653319.

The spelling of 1353576797 in words is "one billion, three hundred fifty-three million, five hundred seventy-six thousand, seven hundred ninety-seven".