6425235 has 48 divisors (see below), whose sum is σ = 12164256. Its totient is φ = 3124224.

The previous prime is 6425227. The next prime is 6425239. The reversal of 6425235 is 5325246.

6425235 is a `hidden beast` number, since 6 + 425 + 235 = 666.

It is not a de Polignac number, because 6425235 - 2³ = 6425227 is a prime.

It is a d-powerful number, because it can be written as 6 + 4 + 2¹⁸ + 5⁶ + 2²² + 3³ + 5⁹ .

It is a junction number, because it is equal to n+sod(n) for n = 6425199 and 6425208.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6425239) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 28192 + ... + 28418.

It is an arithmetic number, because the mean of its divisors is an integer number (253422).

Almost surely, 2^6425235 is an apocalyptic number.

6425235 is a deficient number, since it is larger than the sum of its proper divisors (5739021).

6425235 is a wasteful number, since it uses less digits than its factorization.

6425235 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 292 (or 289 counting only the distinct ones).

The product of its digits is 7200, while the sum is 27.

The square root of 6425235 is about 2534.8047262067. The cubic root of 6425235 is about 185.9072551847.

The spelling of 6425235 in words is "six million, four hundred twenty-five thousand, two hundred thirty-five".