73005353 has 8 divisors (see below), whose sum is σ = 76926720. Its totient is φ = 69091920.

The previous prime is 73005323. The next prime is 73005419. The reversal of 73005353 is 35350037.

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 73005353 - 2²⁰ = 71956777 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (73005313) 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, 31976 + ... + 34182.

It is an arithmetic number, because the mean of its divisors is an integer number (9615840).

Almost surely, 2^73005353 is an apocalyptic number.

It is an amenable number.

73005353 is a deficient number, since it is larger than the sum of its proper divisors (3921367).

73005353 is a wasteful number, since it uses less digits than its factorization.

73005353 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3967.

The product of its (nonzero) digits is 4725, while the sum is 26.

The square root of 73005353 is about 8544.3170002055. The cubic root of 73005353 is about 417.9441349148.

The spelling of 73005353 in words is "seventy-three million, five thousand, three hundred fifty-three".