227855604 has 12 divisors (see below), whose sum is σ = 531663104. Its totient is φ = 75951864.

The previous prime is 227855603. The next prime is 227855623. The reversal of 227855604 is 406558722.

227855604 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (227855603) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9493972 + ... + 9493995.

Almost surely, 2^227855604 is an apocalyptic number.

It is an amenable number.

227855604 is an abundant number, since it is smaller than the sum of its proper divisors (303807500).

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

227855604 is a wasteful number, since it uses less digits than its factorization.

227855604 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18987974 (or 18987972 counting only the distinct ones).

The product of its (nonzero) digits is 134400, while the sum is 39.

The square root of 227855604 is about 15094.8866839072. The cubic root of 227855604 is about 610.7824805663.

The spelling of 227855604 in words is "two hundred twenty-seven million, eight hundred fifty-five thousand, six hundred four".