507248 has 30 divisors (see below), whose sum is σ = 1145016. Its totient is φ = 217056.

The previous prime is 507217. The next prime is 507289. The reversal of 507248 is 842705.

It is a hoax number, since the sum of its digits (26) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

507248 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 461 + ... + 1107.

2⁵⁰⁷²⁴⁸ 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 507248, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (572508).

507248 is an abundant number, since it is smaller than the sum of its proper divisors (637768).

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

507248 is a wasteful number, since it uses less digits than its factorization.

507248 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 669 (or 656 counting only the distinct ones).

The product of its (nonzero) digits is 2240, while the sum is 26.

The square root of 507248 is about 712.2134511507. The cubic root of 507248 is about 79.7517303241.

The spelling of 507248 in words is "five hundred seven thousand, two hundred forty-eight".