226555042 has 8 divisors (see below), whose sum is σ = 388380096. Its totient is φ = 97095012.

The previous prime is 226555013. The next prime is 226555079. The reversal of 226555042 is 240555622.

It is a happy number.

226555042 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 226554995 and 226555013.

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, 8091238 + ... + 8091265.

It is an arithmetic number, because the mean of its divisors is an integer number (48547512).

Almost surely, 2^226555042 is an apocalyptic number.

226555042 is a deficient number, since it is larger than the sum of its proper divisors (161825054).

226555042 is a wasteful number, since it uses less digits than its factorization.

226555042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16182512.

The product of its (nonzero) digits is 24000, while the sum is 31.

The square root of 226555042 is about 15051.7454801760. The cubic root of 226555042 is about 609.6181808363.

The spelling of 226555042 in words is "two hundred twenty-six million, five hundred fifty-five thousand, forty-two".