73753066 has 16 divisors (see below), whose sum is σ = 112077504. Its totient is φ = 36396864.

The previous prime is 73753049. The next prime is 73753133. The reversal of 73753066 is 66035737.

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, 68851 + ... + 69913.

It is an arithmetic number, because the mean of its divisors is an integer number (7004844).

Almost surely, 2^73753066 is an apocalyptic number.

73753066 is a deficient number, since it is larger than the sum of its proper divisors (38324438).

73753066 is a wasteful number, since it uses less digits than its factorization.

73753066 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1485.

The product of its (nonzero) digits is 79380, while the sum is 37.

The square root of 73753066 is about 8587.9605262251. The cubic root of 73753066 is about 419.3661375849.

The spelling of 73753066 in words is "seventy-three million, seven hundred fifty-three thousand, sixty-six".