503052480 has 168 divisors, whose sum is σ = 1977554592. Its totient is φ = 114978816.

The previous prime is 503052449. The next prime is 503052497. The reversal of 503052480 is 84250305.

It is a tau number, because it is divible by the number of its divisors (168).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 7684 + ... + 32636.

Almost surely, 2^503052480 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 503052480, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (988777296).

503052480 is an abundant number, since it is smaller than the sum of its proper divisors (1474502112).

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

503052480 is a wasteful number, since it uses less digits than its factorization.

503052480 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24983 (or 24970 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 27.

The square root of 503052480 is about 22428.8314452626. The cubic root of 503052480 is about 795.3124202251.

The spelling of 503052480 in words is "five hundred three million, fifty-two thousand, four hundred eighty".