73141229 has 8 divisors (see below), whose sum is σ = 84144768. Its totient is φ = 62276400.

The previous prime is 73141223. The next prime is 73141231. The reversal of 73141229 is 92214137.

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 73141229 - 2²⁰ = 72092653 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 (73141223) 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, 33542 + ... + 35655.

It is an arithmetic number, because the mean of its divisors is an integer number (10518096).

Almost surely, 2^73141229 is an apocalyptic number.

It is an amenable number.

73141229 is a deficient number, since it is larger than the sum of its proper divisors (11003539).

73141229 is a wasteful number, since it uses less digits than its factorization.

73141229 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 69355.

The product of its digits is 3024, while the sum is 29.

The square root of 73141229 is about 8552.2645539062. The cubic root of 73141229 is about 418.2032637782.

The spelling of 73141229 in words is "seventy-three million, one hundred forty-one thousand, two hundred twenty-nine".