24201242 has 8 divisors (see below), whose sum is σ = 39094356. Its totient is φ = 11169792.

The previous prime is 24201239. The next prime is 24201257. The reversal of 24201242 is 24210242.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 23609881 + 591361 = 4859^2 + 769^2 .

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

It is a super-2 number, since 2×24201242² = 1171400228685128, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 24201242.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 465383 + ... + 465434.

Almost surely, 2^24201242 is an apocalyptic number.

24201242 is a deficient number, since it is larger than the sum of its proper divisors (14893114).

24201242 is a wasteful number, since it uses less digits than its factorization.

24201242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 930832.

The product of its (nonzero) digits is 256, while the sum is 17.

The square root of 24201242 is about 4919.4757850812. The cubic root of 24201242 is about 289.2538966000.

Adding to 24201242 its reverse (24210242), we get a palindrome (48411484).

The spelling of 24201242 in words is "twenty-four million, two hundred one thousand, two hundred forty-two".