73456066 has 8 divisors (see below), whose sum is σ = 114974784. Its totient is φ = 35131140.

The previous prime is 73456049. The next prime is 73456069. The reversal of 73456066 is 66065437.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (73456069) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 798390 + ... + 798481.

It is an arithmetic number, because the mean of its divisors is an integer number (14371848).

Almost surely, 2^73456066 is an apocalyptic number.

73456066 is a deficient number, since it is larger than the sum of its proper divisors (41518718).

73456066 is a wasteful number, since it uses less digits than its factorization.

73456066 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1596896.

The product of its (nonzero) digits is 90720, while the sum is 37.

The square root of 73456066 is about 8570.6514338176. The cubic root of 73456066 is about 418.8024579414.

The spelling of 73456066 in words is "seventy-three million, four hundred fifty-six thousand, sixty-six".