744675053 has 2 divisors, whose sum is σ = 744675054. Its totient is φ = 744675052.

The previous prime is 744675047. The next prime is 744675067. The reversal of 744675053 is 350576447.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 532594084 + 212080969 = 23078^2 + 14563^2 .

It is a cyclic number.

It is not a de Polignac number, because 744675053 - 2⁸ = 744674797 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 744675053.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (744675353) 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, 372337526 + 372337527.

It is an arithmetic number, because the mean of its divisors is an integer number (372337527).

Almost surely, 2^744675053 is an apocalyptic number.

It is an amenable number.

744675053 is a deficient number, since it is larger than the sum of its proper divisors (1).

744675053 is an equidigital number, since it uses as much as digits as its factorization.

744675053 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 352800, while the sum is 41.

The square root of 744675053 is about 27288.7349102152. The cubic root of 744675053 is about 906.4049494357.

The spelling of 744675053 in words is "seven hundred forty-four million, six hundred seventy-five thousand, fifty-three".