24412542 has 64 divisors (see below), whose sum is σ = 62083584. Its totient is φ = 6215040.

The previous prime is 24412537. The next prime is 24412543. The reversal of 24412542 is 24521442.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (24412543) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 23988 + ... + 24984.

It is an arithmetic number, because the mean of its divisors is an integer number (970056).

Almost surely, 2^24412542 is an apocalyptic number.

24412542 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 24412542, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (31041792).

24412542 is an abundant number, since it is smaller than the sum of its proper divisors (37671042).

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

24412542 is a wasteful number, since it uses less digits than its factorization.

24412542 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1073.

The product of its digits is 2560, while the sum is 24.

The square root of 24412542 is about 4940.9049778355. The cubic root of 24412542 is about 290.0932795452.

Adding to 24412542 its reverse (24521442), we get a palindrome (48933984).

Subtracting 24412542 from its reverse (24521442), we obtain a square (108900 = 330²).

The spelling of 24412542 in words is "twenty-four million, four hundred twelve thousand, five hundred forty-two".