72095207 has 2 divisors, whose sum is σ = 72095208. Its totient is φ = 72095206.

The previous prime is 72095183. The next prime is 72095213. The reversal of 72095207 is 70259027.

It is a strong prime.

It is an emirp because it is prime and its reverse (70259027) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 72095207 - 2⁶ = 72095143 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (72095237) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 36047603 + 36047604.

It is an arithmetic number, because the mean of its divisors is an integer number (36047604).

Almost surely, 2^72095207 is an apocalyptic number.

72095207 is a deficient number, since it is larger than the sum of its proper divisors (1).

72095207 is an equidigital number, since it uses as much as digits as its factorization.

72095207 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 8820, while the sum is 32.

The square root of 72095207 is about 8490.8896471453. The cubic root of 72095207 is about 416.2000528646.

The spelling of 72095207 in words is "seventy-two million, ninety-five thousand, two hundred seven".