503054112 has 192 divisors, whose sum is σ = 1511129088. Its totient is φ = 146361600.

The previous prime is 503054107. The next prime is 503054117. The reversal of 503054112 is 211450305.

It is an interprime number because it is at equal distance from previous prime (503054107) and next prime (503054117).

It is a hoax number, since the sum of its digits (21) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (503054117) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3960993 + ... + 3961119.

It is an arithmetic number, because the mean of its divisors is an integer number (7870464).

Almost surely, 2^503054112 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 503054112, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (755564544).

503054112 is an abundant number, since it is smaller than the sum of its proper divisors (1008074976).

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

503054112 is a wasteful number, since it uses less digits than its factorization.

503054112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 204 (or 174 counting only the distinct ones).

The product of its (nonzero) digits is 600, while the sum is 21.

The square root of 503054112 is about 22428.8678269769. The cubic root of 503054112 is about 795.3132802735.

The spelling of 503054112 in words is "five hundred three million, fifty-four thousand, one hundred twelve".