425652225 has 12 divisors (see below), whose sum is σ = 703745136. Its totient is φ = 227014480.

The previous prime is 425652223. The next prime is 425652229. The reversal of 425652225 is 522256524.

It is not a de Polignac number, because 425652225 - 2¹ = 425652223 is a prime.

It is not an unprimeable number, because it can be changed into a prime (425652221) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2837607 + ... + 2837756.

It is an arithmetic number, because the mean of its divisors is an integer number (58645428).

Almost surely, 2^425652225 is an apocalyptic number.

It is an amenable number.

425652225 is a deficient number, since it is larger than the sum of its proper divisors (278092911).

425652225 is a wasteful number, since it uses less digits than its factorization.

425652225 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5675376 (or 5675371 counting only the distinct ones).

The product of its digits is 48000, while the sum is 33.

The square root of 425652225 is about 20631.3408434837. The cubic root of 425652225 is about 752.2317082731.

The spelling of 425652225 in words is "four hundred twenty-five million, six hundred fifty-two thousand, two hundred twenty-five".