73391334 has 8 divisors (see below), whose sum is σ = 146782680. Its totient is φ = 24463776.

The previous prime is 73391333. The next prime is 73391341. The reversal of 73391334 is 43319337.

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

73391334 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 73391295 and 73391304.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (73391333) 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 3 ways as a sum of consecutive naturals, for example, 6115939 + ... + 6115950.

It is an arithmetic number, because the mean of its divisors is an integer number (18347835).

Almost surely, 2^73391334 is an apocalyptic number.

73391334 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

73391334 is a wasteful number, since it uses less digits than its factorization.

73391334 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12231894.

The product of its digits is 20412, while the sum is 33.

The square root of 73391334 is about 8566.8742257605. The cubic root of 73391334 is about 418.6794007660.

The spelling of 73391334 in words is "seventy-three million, three hundred ninety-one thousand, three hundred thirty-four".