738175073 has 2 divisors, whose sum is σ = 738175074. Its totient is φ = 738175072.

The previous prime is 738175063. The next prime is 738175079. The reversal of 738175073 is 370571837.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 709316689 + 28858384 = 26633^2 + 5372^2 .

It is a cyclic number.

It is not a de Polignac number, because 738175073 - 2¹⁰ = 738174049 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 738175073.

It is not a weakly prime, because it can be changed into another prime (738175079) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 369087536 + 369087537.

It is an arithmetic number, because the mean of its divisors is an integer number (369087537).

Almost surely, 2^738175073 is an apocalyptic number.

It is an amenable number.

738175073 is a deficient number, since it is larger than the sum of its proper divisors (1).

738175073 is an equidigital number, since it uses as much as digits as its factorization.

738175073 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 123480, while the sum is 41.

The square root of 738175073 is about 27169.3774864276. The cubic root of 738175073 is about 903.7600197207.

The spelling of 738175073 in words is "seven hundred thirty-eight million, one hundred seventy-five thousand, seventy-three".