73115342 has 8 divisors (see below), whose sum is σ = 109737936. Its totient is φ = 36536032.

The previous prime is 73115333. The next prime is 73115377. The reversal of 73115342 is 24351137.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6203 + ... + 13590.

It is an arithmetic number, because the mean of its divisors is an integer number (13717242).

Almost surely, 2^73115342 is an apocalyptic number.

73115342 is a deficient number, since it is larger than the sum of its proper divisors (36622594).

73115342 is a wasteful number, since it uses less digits than its factorization.

73115342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21642.

The product of its digits is 2520, while the sum is 26.

The square root of 73115342 is about 8550.7509611729. The cubic root of 73115342 is about 418.1539194913.

Adding to 73115342 its reverse (24351137), we get a palindrome (97466479).

The spelling of 73115342 in words is "seventy-three million, one hundred fifteen thousand, three hundred forty-two".