503466072 has 16 divisors (see below), whose sum is σ = 1258665240. Its totient is φ = 167822016.

The previous prime is 503466043. The next prime is 503466079. The reversal of 503466072 is 270664305.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (503466079) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10488853 + ... + 10488900.

Almost surely, 2^503466072 is an apocalyptic number.

It is an amenable number.

503466072 is an abundant number, since it is smaller than the sum of its proper divisors (755199168).

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

503466072 is a wasteful number, since it uses less digits than its factorization.

503466072 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20977762 (or 20977758 counting only the distinct ones).

The product of its (nonzero) digits is 30240, while the sum is 33.

The square root of 503466072 is about 22438.0496478638. The cubic root of 503466072 is about 795.5303197899.

The spelling of 503466072 in words is "five hundred three million, four hundred sixty-six thousand, seventy-two".