225377876 has 12 divisors (see below), whose sum is σ = 401096640. Its totient is φ = 110778840.

The previous prime is 225377837. The next prime is 225377881. The reversal of 225377876 is 678773522.

It is a self number, because there is not a number n which added to its sum of digits gives 225377876.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 477260 + ... + 477731.

It is an arithmetic number, because the mean of its divisors is an integer number (33424720).

Almost surely, 2^225377876 is an apocalyptic number.

It is an amenable number.

225377876 is a deficient number, since it is larger than the sum of its proper divisors (175718764).

225377876 is a wasteful number, since it uses less digits than its factorization.

225377876 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 955054 (or 955052 counting only the distinct ones).

The product of its digits is 987840, while the sum is 47.

The square root of 225377876 is about 15012.5905825743. The cubic root of 225377876 is about 608.5605007017.

The spelling of 225377876 in words is "two hundred twenty-five million, three hundred seventy-seven thousand, eight hundred seventy-six".