746625697 has 2 divisors, whose sum is σ = 746625698. Its totient is φ = 746625696.

The previous prime is 746625667. The next prime is 746625709. The reversal of 746625697 is 796526647.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 428324416 + 318301281 = 20696^2 + 17841^2 .

It is a cyclic number.

It is not a de Polignac number, because 746625697 - 2⁷ = 746625569 is a prime.

It is not a weakly prime, because it can be changed into another prime (746625617) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 373312848 + 373312849.

It is an arithmetic number, because the mean of its divisors is an integer number (373312849).

Almost surely, 2^746625697 is an apocalyptic number.

It is an amenable number.

746625697 is a deficient number, since it is larger than the sum of its proper divisors (1).

746625697 is an equidigital number, since it uses as much as digits as its factorization.

746625697 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 3810240, while the sum is 52.

The square root of 746625697 is about 27324.4523641371. The cubic root of 746625697 is about 907.1956888840.

The spelling of 746625697 in words is "seven hundred forty-six million, six hundred twenty-five thousand, six hundred ninety-seven".