24131042 has 16 divisors (see below), whose sum is σ = 39933432. Its totient is φ = 10865280.

The previous prime is 24130963. The next prime is 24131047. The reversal of 24131042 is 24013142.

It can be written as a sum of positive squares in 4 ways, for example, as 7230721 + 16900321 = 2689^2 + 4111^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 24131042.

It is not an unprimeable number, because it can be changed into a prime (24131047) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10253 + ... + 12384.

Almost surely, 2^24131042 is an apocalyptic number.

24131042 is a deficient number, since it is larger than the sum of its proper divisors (15802390).

24131042 is a wasteful number, since it uses less digits than its factorization.

24131042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22693.

The product of its (nonzero) digits is 192, while the sum is 17.

The square root of 24131042 is about 4912.3356969979. The cubic root of 24131042 is about 288.9739483148.

Adding to 24131042 its reverse (24013142), we get a palindrome (48144184).

The spelling of 24131042 in words is "twenty-four million, one hundred thirty-one thousand, forty-two".