73340503 has 8 divisors (see below), whose sum is σ = 74214000. Its totient is φ = 72471168.

The previous prime is 73340497. The next prime is 73340521. The reversal of 73340503 is 30504337.

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

It is a cyclic number.

It is not a de Polignac number, because 73340503 - 2⁵ = 73340471 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (73340563) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 46573 + ... + 48121.

It is an arithmetic number, because the mean of its divisors is an integer number (9276750).

Almost surely, 2^73340503 is an apocalyptic number.

73340503 is a deficient number, since it is larger than the sum of its proper divisors (873497).

73340503 is a wasteful number, since it uses less digits than its factorization.

73340503 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2081.

The product of its (nonzero) digits is 3780, while the sum is 25.

The square root of 73340503 is about 8563.9069938901. The cubic root of 73340503 is about 418.5827190160.

The spelling of 73340503 in words is "seventy-three million, three hundred forty thousand, five hundred three".