24136142 has 16 divisors (see below), whose sum is σ = 36708000. Its totient is φ = 11901600.

The previous prime is 24136139. The next prime is 24136153. The reversal of 24136142 is 24163142.

It is a congruent number.

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, 68984 + ... + 69332.

It is an arithmetic number, because the mean of its divisors is an integer number (2294250).

Almost surely, 2^24136142 is an apocalyptic number.

24136142 is a deficient number, since it is larger than the sum of its proper divisors (12571858).

24136142 is a wasteful number, since it uses less digits than its factorization.

24136142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 731.

The product of its digits is 1152, while the sum is 23.

The square root of 24136142 is about 4912.8547709046. The cubic root of 24136142 is about 288.9943047133.

Adding to 24136142 its reverse (24163142), we get a palindrome (48299284).

Subtracting 24136142 from its reverse (24163142), we obtain a cube (27000 = 30³).

The spelling of 24136142 in words is "twenty-four million, one hundred thirty-six thousand, one hundred forty-two".