4248122 has 8 divisors (see below), whose sum is σ = 6428916. Its totient is φ = 2105152.

The previous prime is 4248121. The next prime is 4248131. The reversal of 4248122 is 2218424.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 4157521 + 90601 = 2039^2 + 301^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (4248121) 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, 9173 + ... + 9624.

Almost surely, 2^4248122 is an apocalyptic number.

4248122 is a deficient number, since it is larger than the sum of its proper divisors (2180794).

4248122 is a wasteful number, since it uses less digits than its factorization.

4248122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18912.

The product of its digits is 1024, while the sum is 23.

The square root of 4248122 is about 2061.0972805765. The cubic root of 4248122 is about 161.9567277607.

The spelling of 4248122 in words is "four million, two hundred forty-eight thousand, one hundred twenty-two".