4385248 has 24 divisors (see below), whose sum is σ = 9867312. Its totient is φ = 1879296.

The previous prime is 4385243. The next prime is 4385263. The reversal of 4385248 is 8425834.

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4385243) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9565 + ... + 10012.

It is an arithmetic number, because the mean of its divisors is an integer number (411138).

Almost surely, 2^4385248 is an apocalyptic number.

It is an amenable number.

4385248 is an abundant number, since it is smaller than the sum of its proper divisors (5482064).

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

4385248 is a wasteful number, since it uses less digits than its factorization.

4385248 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19594 (or 19586 counting only the distinct ones).

The product of its digits is 30720, while the sum is 34.

The square root of 4385248 is about 2094.0983740025. The cubic root of 4385248 is about 163.6809183577.

The spelling of 4385248 in words is "four million, three hundred eighty-five thousand, two hundred forty-eight".