425609010 has 24 divisors (see below), whose sum is σ = 1106583660. Its totient is φ = 113495712.

The previous prime is 425608979. The next prime is 425609021. The reversal of 425609010 is 10906524.

425609010 is a `hidden beast` number, since 4 + 2 + 560 + 90 + 10 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 423166041 + 2442969 = 20571^2 + 1563^2 .

It is a super-2 number, since 2×425609010² = 362286058786360200, which contains 22 as substring.

It is a Curzon number.

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, 2364405 + ... + 2364584.

Almost surely, 2^425609010 is an apocalyptic number.

425609010 is an abundant number, since it is smaller than the sum of its proper divisors (680974650).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

425609010 is a wasteful number, since it uses less digits than its factorization.

425609010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4729002 (or 4728999 counting only the distinct ones).

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

The square root of 425609010 is about 20630.2935025171. The cubic root of 425609010 is about 752.2062502493.

The spelling of 425609010 in words is "four hundred twenty-five million, six hundred nine thousand, ten".