73494067 has 2 divisors, whose sum is σ = 73494068. Its totient is φ = 73494066.

The previous prime is 73494059. The next prime is 73494079. The reversal of 73494067 is 76049437.

It is a weak prime.

It is an emirp because it is prime and its reverse (76049437) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 73494067 - 2³ = 73494059 is a prime.

It is not a weakly prime, because it can be changed into another prime (73494007) 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, 36747033 + 36747034.

It is an arithmetic number, because the mean of its divisors is an integer number (36747034).

Almost surely, 2^73494067 is an apocalyptic number.

73494067 is a deficient number, since it is larger than the sum of its proper divisors (1).

73494067 is an equidigital number, since it uses as much as digits as its factorization.

73494067 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 127008, while the sum is 40.

The square root of 73494067 is about 8572.8680731713. The cubic root of 73494067 is about 418.8746651325.

The spelling of 73494067 in words is "seventy-three million, four hundred ninety-four thousand, sixty-seven".