505033342 has 8 divisors (see below), whose sum is σ = 826418232. Its totient is φ = 229560600.

The previous prime is 505033327. The next prime is 505033349. The reversal of 505033342 is 243330505.

It is a happy number.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (505033349) 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, 11478009 + ... + 11478052.

It is an arithmetic number, because the mean of its divisors is an integer number (103302279).

Almost surely, 2^505033342 is an apocalyptic number.

505033342 is a deficient number, since it is larger than the sum of its proper divisors (321384890).

505033342 is a wasteful number, since it uses less digits than its factorization.

505033342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22956074.

The product of its (nonzero) digits is 5400, while the sum is 25.

The square root of 505033342 is about 22472.9468917630. The cubic root of 505033342 is about 796.3549495242.

Adding to 505033342 its reverse (243330505), we get a palindrome (748363847).

The spelling of 505033342 in words is "five hundred five million, thirty-three thousand, three hundred forty-two".