73624063 has 2 divisors, whose sum is σ = 73624064. Its totient is φ = 73624062.

The previous prime is 73624037. The next prime is 73624097. The reversal of 73624063 is 36042637.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-73624063 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (73624763) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 36812031 + 36812032.

It is an arithmetic number, because the mean of its divisors is an integer number (36812032).

Almost surely, 2^73624063 is an apocalyptic number.

73624063 is a deficient number, since it is larger than the sum of its proper divisors (1).

73624063 is an equidigital number, since it uses as much as digits as its factorization.

73624063 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 18144, while the sum is 31.

The square root of 73624063 is about 8580.4465501511. The cubic root of 73624063 is about 419.1214875852.

The spelling of 73624063 in words is "seventy-three million, six hundred twenty-four thousand, sixty-three".