228693676 has 12 divisors (see below), whose sum is σ = 406997640. Its totient is φ = 112408640.

The previous prime is 228693667. The next prime is 228693791. The reversal of 228693676 is 676396822.

It is a happy number.

228693676 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 484285 + ... + 484756.

It is an arithmetic number, because the mean of its divisors is an integer number (33916470).

Almost surely, 2^228693676 is an apocalyptic number.

It is an amenable number.

228693676 is a deficient number, since it is larger than the sum of its proper divisors (178303964).

228693676 is a wasteful number, since it uses less digits than its factorization.

228693676 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 969104 (or 969102 counting only the distinct ones).

The product of its digits is 1306368, while the sum is 49.

The square root of 228693676 is about 15122.6213336181. The cubic root of 228693676 is about 611.5304007206.

The spelling of 228693676 in words is "two hundred twenty-eight million, six hundred ninety-three thousand, six hundred seventy-six".