425850135 has 32 divisors (see below), whose sum is σ = 718844160. Its totient is φ = 214679808.

The previous prime is 425850121. The next prime is 425850143. The reversal of 425850135 is 531058524.

It is not a de Polignac number, because 425850135 - 2¹⁵ = 425817367 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 425850096 and 425850105.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 147627 + ... + 150483.

It is an arithmetic number, because the mean of its divisors is an integer number (22463880).

Almost surely, 2^425850135 is an apocalyptic number.

425850135 is a deficient number, since it is larger than the sum of its proper divisors (292994025).

425850135 is a wasteful number, since it uses less digits than its factorization.

425850135 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3407.

The product of its (nonzero) digits is 24000, while the sum is 33.

The square root of 425850135 is about 20636.1366297086. The cubic root of 425850135 is about 752.3482753524.

The spelling of 425850135 in words is "four hundred twenty-five million, eight hundred fifty thousand, one hundred thirty-five".