2448422 has 8 divisors (see below), whose sum is σ = 3689496. Its totient is φ = 1218592.

The previous prime is 2448389. The next prime is 2448427. The reversal of 2448422 is 2248442.

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

It is a junction number, because it is equal to n+sod(n) for n = 2448391 and 2448400.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2448427) 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, 2243 + ... + 3150.

It is an arithmetic number, because the mean of its divisors is an integer number (461187).

2^2448422 is an apocalyptic number.

2448422 is a deficient number, since it is larger than the sum of its proper divisors (1241074).

2448422 is a wasteful number, since it uses less digits than its factorization.

2448422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5622.

The product of its digits is 4096, while the sum is 26.

The square root of 2448422 is about 1564.7434294478. The cubic root of 2448422 is about 134.7810258964.

The spelling of 2448422 in words is "two million, four hundred forty-eight thousand, four hundred twenty-two".