24135425 has 12 divisors (see below), whose sum is σ = 30437040. Its totient is φ = 18979920.

The previous prime is 24135413. The next prime is 24135437. The reversal of 24135425 is 52453142.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (24135413) and next prime (24135437).

It is not a de Polignac number, because 24135425 - 2⁶ = 24135361 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 24135394 and 24135403.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6707 + ... + 9656.

It is an arithmetic number, because the mean of its divisors is an integer number (2536420).

Almost surely, 2^24135425 is an apocalyptic number.

24135425 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

24135425 is a deficient number, since it is larger than the sum of its proper divisors (6301615).

24135425 is a wasteful number, since it uses less digits than its factorization.

24135425 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16432 (or 16427 counting only the distinct ones).

The product of its digits is 4800, while the sum is 26.

The square root of 24135425 is about 4912.7817985333. The cubic root of 24135425 is about 288.9914430164.

Adding to 24135425 its reverse (52453142), we get a palindrome (76588567).

The spelling of 24135425 in words is "twenty-four million, one hundred thirty-five thousand, four hundred twenty-five".