73135005 has 8 divisors (see below), whose sum is σ = 117016032. Its totient is φ = 39005328.

The previous prime is 73135001. The next prime is 73135039. The reversal of 73135005 is 50053137.

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

It is not a de Polignac number, because 73135005 - 2² = 73135001 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (73135001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2437819 + ... + 2437848.

It is an arithmetic number, because the mean of its divisors is an integer number (14627004).

Almost surely, 2^73135005 is an apocalyptic number.

It is an amenable number.

73135005 is a deficient number, since it is larger than the sum of its proper divisors (43881027).

73135005 is a wasteful number, since it uses less digits than its factorization.

73135005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4875675.

The product of its (nonzero) digits is 1575, while the sum is 24.

The square root of 73135005 is about 8551.9006659339. The cubic root of 73135005 is about 418.1914010163.

The spelling of 73135005 in words is "seventy-three million, one hundred thirty-five thousand, five".