746544353 has 2 divisors, whose sum is σ = 746544354. Its totient is φ = 746544352.

The previous prime is 746544347. The next prime is 746544367. The reversal of 746544353 is 353445647.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 701614144 + 44930209 = 26488^2 + 6703^2 .

It is a cyclic number.

It is not a de Polignac number, because 746544353 - 2⁶ = 746544289 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 746544353.

It is not a weakly prime, because it can be changed into another prime (746544313) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 373272176 + 373272177.

It is an arithmetic number, because the mean of its divisors is an integer number (373272177).

Almost surely, 2^746544353 is an apocalyptic number.

It is an amenable number.

746544353 is a deficient number, since it is larger than the sum of its proper divisors (1).

746544353 is an equidigital number, since it uses as much as digits as its factorization.

746544353 is an evil number, because the sum of its binary digits is even.

The product of its digits is 604800, while the sum is 41.

The square root of 746544353 is about 27322.9638399644. The cubic root of 746544353 is about 907.1627417162.

The spelling of 746544353 in words is "seven hundred forty-six million, five hundred forty-four thousand, three hundred fifty-three".