73024493 has 2 divisors, whose sum is σ = 73024494. Its totient is φ = 73024492.

The previous prime is 73024481. The next prime is 73024529. The reversal of 73024493 is 39442037.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 65642404 + 7382089 = 8102^2 + 2717^2 .

It is a cyclic number.

It is not a de Polignac number, because 73024493 - 2¹⁶ = 72958957 is a prime.

It is equal to p_4285436 and since 73024493 and 4285436 have the same sum of digits, it is a Honaker prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (73024433) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 36512246 + 36512247.

It is an arithmetic number, because the mean of its divisors is an integer number (36512247).

Almost surely, 2^73024493 is an apocalyptic number.

It is an amenable number.

73024493 is a deficient number, since it is larger than the sum of its proper divisors (1).

73024493 is an equidigital number, since it uses as much as digits as its factorization.

73024493 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 18144, while the sum is 32.

The square root of 73024493 is about 8545.4369695177. The cubic root of 73024493 is about 417.9806562174.

The spelling of 73024493 in words is "seventy-three million, twenty-four thousand, four hundred ninety-three".