73335001 has 4 divisors (see below), whose sum is σ = 73355392. Its totient is φ = 73314612.

The previous prime is 73334983. The next prime is 73335011. The reversal of 73335001 is 10053337.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 73335001 - 2⁹ = 73334489 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (73335011) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3201 + ... + 12526.

It is an arithmetic number, because the mean of its divisors is an integer number (18338848).

Almost surely, 2^73335001 is an apocalyptic number.

It is an amenable number.

73335001 is a deficient number, since it is larger than the sum of its proper divisors (20391).

73335001 is a wasteful number, since it uses less digits than its factorization.

73335001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20390.

The product of its (nonzero) digits is 945, while the sum is 22.

The square root of 73335001 is about 8563.5857559786. The cubic root of 73335001 is about 418.5722514044.

Adding to 73335001 its reverse (10053337), we get a palindrome (83388338).

The spelling of 73335001 in words is "seventy-three million, three hundred thirty-five thousand, one".