73065652 has 24 divisors (see below), whose sum is σ = 140283360. Its totient is φ = 33022560.

The previous prime is 73065637. The next prime is 73065701. The reversal of 73065652 is 25656037.

It is a congruent number.

It is an unprimeable number.

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 in 7 ways as a sum of consecutive naturals, for example, 3238 + ... + 12514.

It is an arithmetic number, because the mean of its divisors is an integer number (5845140).

Almost surely, 2^73065652 is an apocalyptic number.

It is an amenable number.

73065652 is a deficient number, since it is larger than the sum of its proper divisors (67217708).

73065652 is a wasteful number, since it uses less digits than its factorization.

73065652 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9471 (or 9469 counting only the distinct ones).

The product of its (nonzero) digits is 37800, while the sum is 34.

The square root of 73065652 is about 8547.8448745868. The cubic root of 73065652 is about 418.0591706717.

The spelling of 73065652 in words is "seventy-three million, sixty-five thousand, six hundred fifty-two".