24125139 has 6 divisors (see below), whose sum is σ = 34847436. Its totient is φ = 16083420.

The previous prime is 24125131. The next prime is 24125149. The reversal of 24125139 is 93152142.

It is not a de Polignac number, because 24125139 - 2³ = 24125131 is a prime.

It is not an unprimeable number, because it can be changed into a prime (24125131) 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 5 ways as a sum of consecutive naturals, for example, 1340277 + ... + 1340294.

It is an arithmetic number, because the mean of its divisors is an integer number (5807906).

Almost surely, 2^24125139 is an apocalyptic number.

24125139 is a deficient number, since it is larger than the sum of its proper divisors (10722297).

24125139 is a wasteful number, since it uses less digits than its factorization.

24125139 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2680577 (or 2680574 counting only the distinct ones).

The product of its digits is 2160, while the sum is 27.

The square root of 24125139 is about 4911.7348259042. The cubic root of 24125139 is about 288.9503831999.

The spelling of 24125139 in words is "twenty-four million, one hundred twenty-five thousand, one hundred thirty-nine".