4237248 has 56 divisors (see below), whose sum is σ = 11612880. Its totient is φ = 1361920.

The previous prime is 4237241. The next prime is 4237271. The reversal of 4237248 is 8427324.

It is a super-2 number, since 2×4237248² = 35908541227008, which contains 22 as substring.

It is a hoax number, since the sum of its digits (30) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4237241) 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, 5188 + ... + 5948.

Almost surely, 2^4237248 is an apocalyptic number.

4237248 is a gapful number since it is divisible by the number (48) 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 4237248, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5806440).

4237248 is an abundant number, since it is smaller than the sum of its proper divisors (7375632).

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

4237248 is a wasteful number, since it uses less digits than its factorization.

4237248 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 805 (or 795 counting only the distinct ones).

The product of its digits is 10752, while the sum is 30.

The square root of 4237248 is about 2058.4576750567. The cubic root of 4237248 is about 161.8184217630.

The spelling of 4237248 in words is "four million, two hundred thirty-seven thousand, two hundred forty-eight".