504332342 has 4 divisors (see below), whose sum is σ = 756498516. Its totient is φ = 252166170.

The previous prime is 504332329. The next prime is 504332351. The reversal of 504332342 is 243233405.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 243233405 = 5 ⋅48646681.

It is a super-2 number, since 2×504332342² = 508702222374409928, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 126083084 + ... + 126083087.

It is an arithmetic number, because the mean of its divisors is an integer number (189124629).

Almost surely, 2^504332342 is an apocalyptic number.

504332342 is a deficient number, since it is larger than the sum of its proper divisors (252166174).

504332342 is a wasteful number, since it uses less digits than its factorization.

504332342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 252166173.

The product of its (nonzero) digits is 8640, while the sum is 26.

The square root of 504332342 is about 22457.3449454739. The cubic root of 504332342 is about 795.9863248158.

Adding to 504332342 its reverse (243233405), we get a palindrome (747565747).

The spelling of 504332342 in words is "five hundred four million, three hundred thirty-two thousand, three hundred forty-two".