225077706 has 24 divisors (see below), whose sum is σ = 557335584. Its totient is φ = 64307880.

The previous prime is 225077693. The next prime is 225077717. The reversal of 225077706 is 607770522.

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, 893040 + ... + 893291.

It is an arithmetic number, because the mean of its divisors is an integer number (23222316).

Almost surely, 2^225077706 is an apocalyptic number.

225077706 is an abundant number, since it is smaller than the sum of its proper divisors (332257878).

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

225077706 is a wasteful number, since it uses less digits than its factorization.

225077706 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1786346 (or 1786343 counting only the distinct ones).

The product of its (nonzero) digits is 41160, while the sum is 36.

The square root of 225077706 is about 15002.5899764007. The cubic root of 225077706 is about 608.2902098078.

The spelling of 225077706 in words is "two hundred twenty-five million, seventy-seven thousand, seven hundred six".