4283748 has 72 divisors (see below), whose sum is σ = 12579840. Its totient is φ = 1203840.

The previous prime is 4283743. The next prime is 4283753. The reversal of 4283748 is 8473824.

It is an interprime number because it is at equal distance from previous prime (4283743) and next prime (4283753).

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

It is a d-powerful number, because it can be written as 4² + 2²² + 8² + 3⁹ + 7² + 4⁸ + 8⁴ .

It is not an unprimeable number, because it can be changed into a prime (4283743) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 22333 + ... + 22523.

It is an arithmetic number, because the mean of its divisors is an integer number (174720).

Almost surely, 2^4283748 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 4283748, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6289920).

4283748 is an abundant number, since it is smaller than the sum of its proper divisors (8296092).

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

4283748 is a wasteful number, since it uses less digits than its factorization.

4283748 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 297 (or 292 counting only the distinct ones).

The product of its digits is 43008, while the sum is 36.

The square root of 4283748 is about 2069.7217204252. The cubic root of 4283748 is about 162.4082069348.

The spelling of 4283748 in words is "four million, two hundred eighty-three thousand, seven hundred forty-eight".