73564466 has 8 divisors (see below), whose sum is σ = 116154480. Its totient is φ = 34846308.

The previous prime is 73564441. The next prime is 73564471. The reversal of 73564466 is 66446537.

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

It is a super-3 number, since 3×73564466³ (a number of 25 digits) contains 333 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 967916 + ... + 967991.

It is an arithmetic number, because the mean of its divisors is an integer number (14519310).

Almost surely, 2^73564466 is an apocalyptic number.

73564466 is a deficient number, since it is larger than the sum of its proper divisors (42590014).

73564466 is a wasteful number, since it uses less digits than its factorization.

73564466 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1935928.

The product of its digits is 362880, while the sum is 41.

The square root of 73564466 is about 8576.9730091682. The cubic root of 73564466 is about 419.0083672949.

The spelling of 73564466 in words is "seventy-three million, five hundred sixty-four thousand, four hundred sixty-six".