24223242 has 16 divisors (see below), whose sum is σ = 48596832. Its totient is φ = 8049360.

The previous prime is 24223229. The next prime is 24223253. The reversal of 24223242 is 24232242.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4113 + ... + 8084.

It is an arithmetic number, because the mean of its divisors is an integer number (3037302).

Almost surely, 2^24223242 is an apocalyptic number.

24223242 is an abundant number, since it is smaller than the sum of its proper divisors (24373590).

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

24223242 is a wasteful number, since it uses less digits than its factorization.

24223242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12533.

The product of its digits is 1536, while the sum is 21.

The square root of 24223242 is about 4921.7112877535. The cubic root of 24223242 is about 289.3415182524.

Adding to 24223242 its reverse (24232242), we get a palindrome (48455484).

The spelling of 24223242 in words is "twenty-four million, two hundred twenty-three thousand, two hundred forty-two".