846302225 has 12 divisors (see below), whose sum is σ = 1054694400. Its totient is φ = 673635600.

The previous prime is 846302173. The next prime is 846302231. The reversal of 846302225 is 522203648.

It is not a de Polignac number, because 846302225 - 2⁸ = 846301969 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 846302191 and 846302200.

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, 80081 + ... + 90030.

It is an arithmetic number, because the mean of its divisors is an integer number (87891200).

Almost surely, 2^846302225 is an apocalyptic number.

It is an amenable number.

846302225 is a deficient number, since it is larger than the sum of its proper divisors (208392175).

846302225 is a wasteful number, since it uses less digits than its factorization.

846302225 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 170320 (or 170315 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 32.

The square root of 846302225 is about 29091.2740353529. The cubic root of 846302225 is about 945.8925993297.

The spelling of 846302225 in words is "eight hundred forty-six million, three hundred two thousand, two hundred twenty-five".