2253424 has 10 divisors (see below), whose sum is σ = 4366040. Its totient is φ = 1126704.

The previous prime is 2253409. The next prime is 2253439. The reversal of 2253424 is 4243522.

It is an interprime number because it is at equal distance from previous prime (2253409) and next prime (2253439).

It is a d-powerful number, because it can be written as 2¹³ + 2¹⁷ + 5³ + 3⁵ + 4⁴ + 2²¹ + 4⁷ .

It is a junction number, because it is equal to n+sod(n) for n = 2253395 and 2253404.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 70404 + ... + 70435.

It is an arithmetic number, because the mean of its divisors is an integer number (436604).

2^2253424 is an apocalyptic number.

It is an amenable number.

2253424 is a deficient number, since it is larger than the sum of its proper divisors (2112616).

2253424 is a wasteful number, since it uses less digits than its factorization.

2253424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 140847 (or 140841 counting only the distinct ones).

The product of its digits is 1920, while the sum is 22.

The square root of 2253424 is about 1501.1408994495. The cubic root of 2253424 is about 131.1035057884.

Adding to 2253424 its reverse (4243522), we get a palindrome (6496946).

The spelling of 2253424 in words is "two million, two hundred fifty-three thousand, four hundred twenty-four".