225877496 has 16 divisors (see below), whose sum is σ = 456099000. Its totient is φ = 104251104.

The previous prime is 225877471. The next prime is 225877507. The reversal of 225877496 is 694778522.

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, 1085846 + ... + 1086053.

Almost surely, 2^225877496 is an apocalyptic number.

225877496 is a gapful number since it is divisible by the number (26) formed by its first and last digit.

It is an amenable number.

225877496 is an abundant number, since it is smaller than the sum of its proper divisors (230221504).

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

225877496 is a wasteful number, since it uses less digits than its factorization.

225877496 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2171918 (or 2171914 counting only the distinct ones).

The product of its digits is 1693440, while the sum is 50.

The square root of 225877496 is about 15029.2214036523. The cubic root of 225877496 is about 609.0098565510.

The spelling of 225877496 in words is "two hundred twenty-five million, eight hundred seventy-seven thousand, four hundred ninety-six".