73160597 has 2 divisors, whose sum is σ = 73160598. Its totient is φ = 73160596.

The previous prime is 73160579. The next prime is 73160609. The reversal of 73160597 is 79506137.

Together with previous prime (73160579) it forms an Ormiston pair, because they use the same digits, order apart.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 39450961 + 33709636 = 6281^2 + 5806^2 .

It is an emirp because it is prime and its reverse (79506137) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 73160597 - 2¹⁴ = 73144213 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 73160597.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (73160497) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 36580298 + 36580299.

It is an arithmetic number, because the mean of its divisors is an integer number (36580299).

Almost surely, 2^73160597 is an apocalyptic number.

It is an amenable number.

73160597 is a deficient number, since it is larger than the sum of its proper divisors (1).

73160597 is an equidigital number, since it uses as much as digits as its factorization.

73160597 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 39690, while the sum is 38.

The square root of 73160597 is about 8553.3968106244. The cubic root of 73160597 is about 418.2401743145.

The spelling of 73160597 in words is "seventy-three million, one hundred sixty thousand, five hundred ninety-seven".