746117473 has 2 divisors, whose sum is σ = 746117474. Its totient is φ = 746117472.

The previous prime is 746117459. The next prime is 746117483. The reversal of 746117473 is 374711647.

It is a happy number.

746117473 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 can be written as a sum of positive squares in only one way, i.e., 711448929 + 34668544 = 26673^2 + 5888^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-746117473 is a prime.

It is not a weakly prime, because it can be changed into another prime (746117483) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 373058736 + 373058737.

It is an arithmetic number, because the mean of its divisors is an integer number (373058737).

Almost surely, 2^746117473 is an apocalyptic number.

It is an amenable number.

746117473 is a deficient number, since it is larger than the sum of its proper divisors (1).

746117473 is an equidigital number, since it uses as much as digits as its factorization.

746117473 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 98784, while the sum is 40.

The square root of 746117473 is about 27315.1509788981. The cubic root of 746117473 is about 906.9898011250.

The spelling of 746117473 in words is "seven hundred forty-six million, one hundred seventeen thousand, four hundred seventy-three".