4248408 has 32 divisors (see below), whose sum is σ = 10681200. Its totient is φ = 1408128.

The previous prime is 4248401. The next prime is 4248421. The reversal of 4248408 is 8048424.

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4248401) 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, 5110 + ... + 5882.

Almost surely, 2^4248408 is an apocalyptic number.

It is an amenable number.

4248408 is an abundant number, since it is smaller than the sum of its proper divisors (6432792).

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

4248408 is a wasteful number, since it uses less digits than its factorization.

4248408 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1011 (or 1007 counting only the distinct ones).

The product of its (nonzero) digits is 8192, while the sum is 30.

The square root of 4248408 is about 2061.1666599283. The cubic root of 4248408 is about 161.9603621968.

It can be divided in two parts, 4248 and 408, that added together give a triangular number (4656 = T₉₆).

The spelling of 4248408 in words is "four million, two hundred forty-eight thousand, four hundred eight".