503552112 has 40 divisors (see below), whose sum is σ = 1486678656. Its totient is φ = 143871936.

The previous prime is 503552111. The next prime is 503552113. The reversal of 503552112 is 211255305.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (503552111) and next prime (503552113).

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a zygodrome in base 2.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (503552111) 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, 748998 + ... + 749669.

Almost surely, 2^503552112 is an apocalyptic number.

It is an amenable number.

503552112 is an abundant number, since it is smaller than the sum of its proper divisors (983126544).

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

503552112 is a wasteful number, since it uses less digits than its factorization.

503552112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1498685 (or 1498679 counting only the distinct ones).

The product of its (nonzero) digits is 1500, while the sum is 24.

The square root of 503552112 is about 22439.9668448953. The cubic root of 503552112 is about 795.5756346805.

The spelling of 503552112 in words is "five hundred three million, five hundred fifty-two thousand, one hundred twelve".