283248504 has 192 divisors, whose sum is σ = 1007136000. Its totient is φ = 69672960.

The previous prime is 283248503. The next prime is 283248517. The reversal of 283248504 is 405842382.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (283248503) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 103992 + ... + 106680.

It is an arithmetic number, because the mean of its divisors is an integer number (5245500).

Almost surely, 2^283248504 is an apocalyptic number.

283248504 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 283248504, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (503568000).

283248504 is an abundant number, since it is smaller than the sum of its proper divisors (723887496).

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

283248504 is a wasteful number, since it uses less digits than its factorization.

283248504 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2738 (or 2731 counting only the distinct ones).

The product of its (nonzero) digits is 61440, while the sum is 36.

The square root of 283248504 is about 16829.9882352900. The cubic root of 283248504 is about 656.7335575081.

The spelling of 283248504 in words is "two hundred eighty-three million, two hundred forty-eight thousand, five hundred four".