73016263 has 2 divisors, whose sum is σ = 73016264. Its totient is φ = 73016262.

The previous prime is 73016243. The next prime is 73016291. The reversal of 73016263 is 36261037.

It is an a-pointer prime, because the next prime (73016291) can be obtained adding 73016263 to its sum of digits (28).

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 73016263 - 2⁵ = 73016231 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (73016213) 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, 36508131 + 36508132.

It is an arithmetic number, because the mean of its divisors is an integer number (36508132).

Almost surely, 2^73016263 is an apocalyptic number.

73016263 is a deficient number, since it is larger than the sum of its proper divisors (1).

73016263 is an equidigital number, since it uses as much as digits as its factorization.

73016263 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4536, while the sum is 28.

The square root of 73016263 is about 8544.9554124056. The cubic root of 73016263 is about 417.9649532210.

The spelling of 73016263 in words is "seventy-three million, sixteen thousand, two hundred sixty-three".