504780200436 has 24 divisors (see below), whose sum is σ = 1177838704224. Its totient is φ = 168257461600.

The previous prime is 504780200423. The next prime is 504780200437. The reversal of 504780200436 is 634002087405.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 504780200394 and 504780200403.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (504780200437) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 583111 + ... + 1161713.

It is an arithmetic number, because the mean of its divisors is an integer number (49076612676).

Almost surely, 2^504780200436 is an apocalyptic number.

It is an amenable number.

504780200436 is an abundant number, since it is smaller than the sum of its proper divisors (673058503788).

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

504780200436 is a wasteful number, since it uses less digits than its factorization.

504780200436 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 651311 (or 651309 counting only the distinct ones).

The product of its (nonzero) digits is 161280, while the sum is 39.

The spelling of 504780200436 in words is "five hundred four billion, seven hundred eighty million, two hundred thousand, four hundred thirty-six".