738265117 has 2 divisors, whose sum is σ = 738265118. Its totient is φ = 738265116.

The previous prime is 738265081. The next prime is 738265141. The reversal of 738265117 is 711562837.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 721405881 + 16859236 = 26859^2 + 4106^2 .

It is an emirp because it is prime and its reverse (711562837) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 738265117 - 2¹⁵ = 738232349 is a prime.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 738265117.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (738266117) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 369132558 + 369132559.

It is an arithmetic number, because the mean of its divisors is an integer number (369132559).

Almost surely, 2^738265117 is an apocalyptic number.

It is an amenable number.

738265117 is a deficient number, since it is larger than the sum of its proper divisors (1).

738265117 is an equidigital number, since it uses as much as digits as its factorization.

738265117 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 70560, while the sum is 40.

The square root of 738265117 is about 27171.0345220788. The cubic root of 738265117 is about 903.7967656823.

The spelling of 738265117 in words is "seven hundred thirty-eight million, two hundred sixty-five thousand, one hundred seventeen".