504213141 has 8 divisors (see below), whose sum is σ = 687918880. Its totient is φ = 328324752.

The previous prime is 504213077. The next prime is 504213161. The reversal of 504213141 is 141312405.

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

It is not a de Polignac number, because 504213141 - 2⁶ = 504213077 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 (504213161) 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, 1954186 + ... + 1954443.

It is an arithmetic number, because the mean of its divisors is an integer number (85989860).

Almost surely, 2^504213141 is an apocalyptic number.

It is an amenable number.

504213141 is a deficient number, since it is larger than the sum of its proper divisors (183705739).

504213141 is a wasteful number, since it uses less digits than its factorization.

504213141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3908675.

The product of its (nonzero) digits is 480, while the sum is 21.

The square root of 504213141 is about 22454.6908462352. The cubic root of 504213141 is about 795.9236083395.

Adding to 504213141 its reverse (141312405), we get a palindrome (645525546).

The spelling of 504213141 in words is "five hundred four million, two hundred thirteen thousand, one hundred forty-one".