825875226 has 24 divisors (see below), whose sum is σ = 1952069184. Its totient is φ = 250265160.

The previous prime is 825875179. The next prime is 825875269. The reversal of 825875226 is 622578528.

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, 2085346 + ... + 2085741.

It is an arithmetic number, because the mean of its divisors is an integer number (81336216).

Almost surely, 2^825875226 is an apocalyptic number.

825875226 is an abundant number, since it is smaller than the sum of its proper divisors (1126193958).

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

825875226 is a wasteful number, since it uses less digits than its factorization.

825875226 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4171106 (or 4171103 counting only the distinct ones).

The product of its digits is 537600, while the sum is 45.

The square root of 825875226 is about 28738.0449230632. The cubic root of 825875226 is about 938.2202729323.

The spelling of 825875226 in words is "eight hundred twenty-five million, eight hundred seventy-five thousand, two hundred twenty-six".