6142425 has 12 divisors (see below), whose sum is σ = 10155600. Its totient is φ = 3275920.

The previous prime is 6142397. The next prime is 6142441. The reversal of 6142425 is 5242416.

It is not a de Polignac number, because 6142425 - 2⁶ = 6142361 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 6142395 and 6142404.

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, 40875 + ... + 41024.

It is an arithmetic number, because the mean of its divisors is an integer number (846300).

Almost surely, 2^6142425 is an apocalyptic number.

It is an amenable number.

6142425 is a deficient number, since it is larger than the sum of its proper divisors (4013175).

6142425 is a wasteful number, since it uses less digits than its factorization.

6142425 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 81912 (or 81907 counting only the distinct ones).

The product of its digits is 1920, while the sum is 24.

The square root of 6142425 is about 2478.3916155442. The cubic root of 6142425 is about 183.1386270810.

Subtracting from 6142425 its reverse (5242416), we obtain a palindrome (900009).

It can be divided in two parts, 61 and 42425, that added together give a triangular number (42486 = T₂₉₁).

The spelling of 6142425 in words is "six million, one hundred forty-two thousand, four hundred twenty-five".