503074716 has 48 divisors (see below), whose sum is σ = 1242595200. Its totient is φ = 158139072.

The previous prime is 503074711. The next prime is 503074717. The reversal of 503074716 is 617470305.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (503074711) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1846 + ... + 31773.

It is an arithmetic number, because the mean of its divisors is an integer number (25887400).

Almost surely, 2^503074716 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 503074716, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (621297600).

503074716 is an abundant number, since it is smaller than the sum of its proper divisors (739520484).

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

503074716 is a wasteful number, since it uses less digits than its factorization.

503074716 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33698 (or 33696 counting only the distinct ones).

The product of its (nonzero) digits is 17640, while the sum is 33.

The square root of 503074716 is about 22429.3271410446. The cubic root of 503074716 is about 795.3241382248.

The spelling of 503074716 in words is "five hundred three million, seventy-four thousand, seven hundred sixteen".